diff --git a/.github/actions/package/package.sh b/.github/actions/package/package.sh
index 8dce60585..4c3c8a8ba 100755
--- a/.github/actions/package/package.sh
+++ b/.github/actions/package/package.sh
@@ -3,7 +3,7 @@
 outputFolder=_output
 artifactsFolder=_artifacts
 uiFolder="$outputFolder/UI"
-framework="${FRAMEWORK:=net6.0}"
+framework="${FRAMEWORK:=net8.0}"
 
 rm -rf $artifactsFolder
 mkdir $artifactsFolder
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index bd0f3ffe4..cc1728603 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -19,7 +19,7 @@ concurrency:
   cancel-in-progress: true
 
 env:
-  FRAMEWORK: net6.0
+  FRAMEWORK: net8.0
   RAW_BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
   SONARR_MAJOR_VERSION: 4
   VERSION: 4.0.4
diff --git a/build.sh b/build.sh
index ee59d2f61..44e86f8f2 100755
--- a/build.sh
+++ b/build.sh
@@ -4,7 +4,7 @@ set -e
 outputFolder='_output'
 testPackageFolder='_tests'
 artifactsFolder="_artifacts";
-framework="${FRAMEWORK:=net6.0}"
+framework="${FRAMEWORK:=net8.0}"
 
 ProgressStart()
 {
diff --git a/distribution/debian/install.sh b/distribution/debian/install.sh
index 87a0b0914..303b56702 100644
--- a/distribution/debian/install.sh
+++ b/distribution/debian/install.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+
 ### Description: Sonarr .NET Debian install
 ### Originally written for Radarr by: DoctorArr - doctorarr@the-rowlands.co.uk on 2021-10-01 v1.0
 ### Updates for servarr suite made by Bakerboy448, DoctorArr, brightghost, aeramor and VP-EN
diff --git a/distribution/windows/setup/build.bat b/distribution/windows/setup/build.bat
index 6c205089e..0d6b89d23 100644
--- a/distribution/windows/setup/build.bat
+++ b/distribution/windows/setup/build.bat
@@ -1,7 +1,7 @@
 @REM SET SONARR_MAJOR_VERSION=4
 @REM SET SONARR_VERSION=4.0.0.5
 @REM SET BRANCH=develop
-@REM SET FRAMEWORK=net6.0
+@REM SET FRAMEWORK=net8.0
 @REM SET RUNTIME=win-x64
 
 inno\ISCC.exe sonarr.iss
diff --git a/docs.sh b/docs.sh
index a0f21c41a..91533eed7 100755
--- a/docs.sh
+++ b/docs.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 set -e
 
-FRAMEWORK="net6.0"
+FRAMEWORK="net8.0"
 PLATFORM=$1
 
 if [ "$PLATFORM" = "Windows" ]; then
diff --git a/global.json b/global.json
index 5f5ece165..e72335a83 100644
--- a/global.json
+++ b/global.json
@@ -1,5 +1,5 @@
 {
   "sdk": {
-    "version": "6.0.405"
+    "version": "8.0.201"
   }
 }
diff --git a/package.json b/package.json
index 05bac8b34..d29ffb68c 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "@fortawesome/free-solid-svg-icons": "6.4.0",
     "@fortawesome/react-fontawesome": "0.2.0",
     "@juggle/resize-observer": "3.4.0",
-    "@microsoft/signalr": "6.0.21",
+    "@microsoft/signalr": "8.0.0",
     "@sentry/browser": "7.100.0",
     "@types/node": "18.16.8",
     "@types/react": "18.2.6",
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 239a98d73..6e6430173 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -1,7 +1,7 @@
 <Project>
   <!-- Common to all Sonarr Projects -->
   <PropertyGroup>
-    <AnalysisLevel>6.0-all</AnalysisLevel>
+    <AnalysisLevel>8.0-all</AnalysisLevel>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <EnforceCodeStyleInBuild>true</EnforceCodeStyleInBuild>
     <ErrorOnDuplicatePublishOutputFiles>false</ErrorOnDuplicatePublishOutputFiles>
@@ -98,13 +98,6 @@
     <RootNamespace Condition="'$(SonarrProject)'=='true'">$(MSBuildProjectName.Replace('Sonarr','NzbDrone'))</RootNamespace>
   </PropertyGroup>
 
-  <ItemGroup Condition="'$(TestProject)'!='true'">
-    <!-- Annotates .NET assemblies with repository information including SHA -->
-    <!-- Sentry uses this to link directly to GitHub at the exact version/file/line -->
-    <!-- This is built-in on .NET 8 and can be removed once the project is updated -->
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
-  </ItemGroup>
-
   <!-- Sentry specific configuration: Only in Release mode -->
   <PropertyGroup Condition="'$(Configuration)' == 'Release'">
     <!-- https://docs.sentry.io/platforms/dotnet/configuration/msbuild/ -->
@@ -129,14 +122,14 @@
 
   <!-- Standard testing packages -->
   <ItemGroup Condition="'$(TestProject)'=='true'">
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.5.0" />
-    <PackageReference Include="NUnit" Version="3.13.3" />
-    <PackageReference Include="NUnit3TestAdapter" Version="3.17.0" />
-    <PackageReference Include="NunitXml.TestLogger" Version="3.0.131" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
+    <PackageReference Include="NUnit" Version="4.1.0" />
+    <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
+    <PackageReference Include="NunitXml.TestLogger" Version="3.1.20" />
   </ItemGroup>
 
-  <ItemGroup Condition="'$(TestProject)'=='true' and '$(TargetFramework)'=='net6.0'">
-    <PackageReference Include="coverlet.collector" Version="3.0.4-preview.27.ge7cb7c3b40" />
+  <ItemGroup Condition="'$(TestProject)'=='true' and '$(TargetFramework)'=='net8.0'">
+    <PackageReference Include="coverlet.collector" Version="6.0.1" />
   </ItemGroup>
 
   <PropertyGroup Condition="'$(SonarrProject)'=='true' and '$(EnableAnalyzers)'=='false'">
diff --git a/src/NzbDrone.Api.Test/Sonarr.Api.Test.csproj b/src/NzbDrone.Api.Test/Sonarr.Api.Test.csproj
index 053b42cc9..a376886f6 100644
--- a/src/NzbDrone.Api.Test/Sonarr.Api.Test.csproj
+++ b/src/NzbDrone.Api.Test/Sonarr.Api.Test.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.3.3" />
diff --git a/src/NzbDrone.Automation.Test/Sonarr.Automation.Test.csproj b/src/NzbDrone.Automation.Test/Sonarr.Automation.Test.csproj
index 9cf833789..73483a610 100644
--- a/src/NzbDrone.Automation.Test/Sonarr.Automation.Test.csproj
+++ b/src/NzbDrone.Automation.Test/Sonarr.Automation.Test.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.3.3" />
-    <PackageReference Include="Selenium.Support" Version="3.141.0" />
-    <PackageReference Include="Selenium.WebDriver.ChromeDriver" Version="111.0.5563.6400" />
+    <PackageReference Include="Selenium.Support" Version="4.18.1" />
+    <PackageReference Include="Selenium.WebDriver.ChromeDriver" Version="122.0.6261.9400" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\NzbDrone.Test.Common\Sonarr.Test.Common.csproj" />
diff --git a/src/NzbDrone.Automation.Test/app.config b/src/NzbDrone.Automation.Test/app.config
index d660afa84..8da9b15e4 100644
--- a/src/NzbDrone.Automation.Test/app.config
+++ b/src/NzbDrone.Automation.Test/app.config
@@ -3,6 +3,6 @@
   <runtime>
   </runtime>
   <startup>
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2" />
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1" />
   </startup>
 </configuration>
diff --git a/src/NzbDrone.Common.Test/Sonarr.Common.Test.csproj b/src/NzbDrone.Common.Test/Sonarr.Common.Test.csproj
index 402cae2bf..1a553cf8e 100644
--- a/src/NzbDrone.Common.Test/Sonarr.Common.Test.csproj
+++ b/src/NzbDrone.Common.Test/Sonarr.Common.Test.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.3.3" />
diff --git a/src/NzbDrone.Common/Disk/DestinationAlreadyExistsException.cs b/src/NzbDrone.Common/Disk/DestinationAlreadyExistsException.cs
index ffdc36e0e..d96bb22e9 100644
--- a/src/NzbDrone.Common/Disk/DestinationAlreadyExistsException.cs
+++ b/src/NzbDrone.Common/Disk/DestinationAlreadyExistsException.cs
@@ -1,6 +1,5 @@
 using System;
 using System.IO;
-using System.Runtime.Serialization;
 
 namespace NzbDrone.Common.Disk
 {
@@ -24,10 +23,5 @@ namespace NzbDrone.Common.Disk
             : base(message, innerException)
         {
         }
-
-        protected DestinationAlreadyExistsException(SerializationInfo info, StreamingContext context)
-            : base(info, context)
-        {
-        }
     }
 }
diff --git a/src/NzbDrone.Common/EnvironmentInfo/RuntimeInfo.cs b/src/NzbDrone.Common/EnvironmentInfo/RuntimeInfo.cs
index daa2cc449..f0231cb2c 100644
--- a/src/NzbDrone.Common/EnvironmentInfo/RuntimeInfo.cs
+++ b/src/NzbDrone.Common/EnvironmentInfo/RuntimeInfo.cs
@@ -21,7 +21,7 @@ namespace NzbDrone.Common.EnvironmentInfo
             IsWindowsService = hostLifetime is WindowsServiceLifetime;
             IsStarting = true;
 
-            // net6.0 will return Sonarr.dll for entry assembly, we need the actual
+            // net8.0 will return Sonarr.dll for entry assembly, we need the actual
             // executable name (Sonarr on linux).  On mono this will return the location of
             // the mono executable itself, which is not what we want.
             var entry = Process.GetCurrentProcess().MainModule;
diff --git a/src/NzbDrone.Common/Sonarr.Common.csproj b/src/NzbDrone.Common/Sonarr.Common.csproj
index afd914994..5ea3d3da9 100644
--- a/src/NzbDrone.Common/Sonarr.Common.csproj
+++ b/src/NzbDrone.Common/Sonarr.Common.csproj
@@ -1,25 +1,25 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <DefineConstants Condition="'$(RuntimeIdentifier)' == 'linux-musl-x64' or '$(RuntimeIdentifier)' == 'linux-musl-arm64'">ISMUSL</DefineConstants>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="DryIoc.dll" Version="5.4.3" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="6.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Hosting.WindowsServices" Version="6.0.2" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Hosting.WindowsServices" Version="8.0.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-    <PackageReference Include="NLog" Version="4.7.14" />
-    <PackageReference Include="NLog.Targets.Syslog" Version="6.0.3" />
-    <PackageReference Include="NLog.Extensions.Logging" Version="1.7.4" />
-    <PackageReference Include="Sentry" Version="4.0.2" />
+    <PackageReference Include="NLog" Version="5.2.8" />
+    <PackageReference Include="NLog.Targets.Syslog" Version="7.0.0" />
+    <PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
+    <PackageReference Include="Sentry" Version="4.1.2" />
     <PackageReference Include="SharpZipLib" Version="1.4.2" />
-    <PackageReference Include="System.Text.Json" Version="6.0.9" />
+    <PackageReference Include="System.Text.Json" Version="8.0.2" />
     <PackageReference Include="System.ValueTuple" Version="4.5.0" />
     <PackageReference Include="System.Data.SQLite.Core.Servarr" Version="1.0.115.5-18" />
-    <PackageReference Include="System.Configuration.ConfigurationManager" Version="6.0.1" />
+    <PackageReference Include="System.Configuration.ConfigurationManager" Version="8.0.0" />
     <PackageReference Include="System.IO.FileSystem.AccessControl" Version="6.0.0-preview.5.21301.5" />
     <PackageReference Include="System.Runtime.Loader" Version="4.3.0" />
-    <PackageReference Include="System.ServiceProcess.ServiceController" Version="6.0.1" />
+    <PackageReference Include="System.ServiceProcess.ServiceController" Version="8.0.0" />
   </ItemGroup>
   <ItemGroup>
     <Compile Update="EnsureThat\Resources\ExceptionMessages.Designer.cs">
diff --git a/src/NzbDrone.Console/Sonarr.Console.csproj b/src/NzbDrone.Console/Sonarr.Console.csproj
index aef81527d..c383c33be 100644
--- a/src/NzbDrone.Console/Sonarr.Console.csproj
+++ b/src/NzbDrone.Console/Sonarr.Console.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
 
     <ApplicationIcon>..\NzbDrone.Host\Sonarr.ico</ApplicationIcon>
   </PropertyGroup>
diff --git a/src/NzbDrone.Core.Test/Sonarr.Core.Test.csproj b/src/NzbDrone.Core.Test/Sonarr.Core.Test.csproj
index 6a1477da4..91d89a8a0 100644
--- a/src/NzbDrone.Core.Test/Sonarr.Core.Test.csproj
+++ b/src/NzbDrone.Core.Test/Sonarr.Core.Test.csproj
@@ -1,9 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Dapper" Version="2.0.123" />
+    <PackageReference Include="Dapper" Version="2.1.28" />
     <PackageReference Include="GitHubActionsTestLogger" Version="2.3.3" />
     <PackageReference Include="NBuilder" Version="6.1.0" />
     <PackageReference Include="System.Data.SQLite.Core.Servarr" Version="1.0.115.5-18" />
diff --git a/src/NzbDrone.Core/Sonarr.Core.csproj b/src/NzbDrone.Core/Sonarr.Core.csproj
index 269005cfb..c693aaf45 100644
--- a/src/NzbDrone.Core/Sonarr.Core.csproj
+++ b/src/NzbDrone.Core/Sonarr.Core.csproj
@@ -1,30 +1,30 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Dapper" Version="2.0.123" />
+    <PackageReference Include="Dapper" Version="2.1.28" />
     <PackageReference Include="Diacritical.Net" Version="1.0.4" />
-    <PackageReference Include="MailKit" Version="3.6.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Cryptography.KeyDerivation" Version="6.0.21" />
+    <PackageReference Include="MailKit" Version="4.3.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Cryptography.KeyDerivation" Version="8.0.2" />
     <PackageReference Include="Polly" Version="8.3.1" />
     <PackageReference Include="Servarr.FFMpegCore" Version="4.7.0-26" />
     <PackageReference Include="Servarr.FFprobe" Version="5.1.4.112" />
     <PackageReference Include="System.Memory" Version="4.5.5" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="6.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Logging" Version="6.0.0" />
-    <PackageReference Include="Microsoft.Extensions.Configuration" Version="6.0.1" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration" Version="8.0.0" />
     <PackageReference Include="Servarr.FluentMigrator.Runner" Version="3.3.2.9" />
     <PackageReference Include="Servarr.FluentMigrator.Runner.SQLite" Version="3.3.2.9" />
     <PackageReference Include="Servarr.FluentMigrator.Runner.Postgres" Version="3.3.2.9" />
-    <PackageReference Include="FluentValidation" Version="9.5.4" />
+    <PackageReference Include="FluentValidation" Version="11.9.0" />
     <PackageReference Include="SixLabors.ImageSharp" Version="3.1.3" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-    <PackageReference Include="NLog" Version="4.7.14" />
+    <PackageReference Include="NLog" Version="5.2.8" />
     <PackageReference Include="MonoTorrent" Version="2.0.7" />
     <PackageReference Include="System.Data.SQLite.Core.Servarr" Version="1.0.115.5-18" />
-    <PackageReference Include="System.Text.Json" Version="6.0.9" />
-    <PackageReference Include="Npgsql" Version="7.0.4" />
+    <PackageReference Include="System.Text.Json" Version="8.0.2" />
+    <PackageReference Include="Npgsql" Version="8.0.2" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\NzbDrone.Common\Sonarr.Common.csproj" />
diff --git a/src/NzbDrone.Host.Test/Sonarr.Host.Test.csproj b/src/NzbDrone.Host.Test/Sonarr.Host.Test.csproj
index 00783be18..e62f81ff1 100644
--- a/src/NzbDrone.Host.Test/Sonarr.Host.Test.csproj
+++ b/src/NzbDrone.Host.Test/Sonarr.Host.Test.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.3.3" />
diff --git a/src/NzbDrone.Host/Sonarr.Host.csproj b/src/NzbDrone.Host/Sonarr.Host.csproj
index 0ccf5c4a2..a0492b532 100644
--- a/src/NzbDrone.Host/Sonarr.Host.csproj
+++ b/src/NzbDrone.Host/Sonarr.Host.csproj
@@ -1,14 +1,14 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <OutputType>Library</OutputType>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Owin" Version="6.0.21" />
-    <PackageReference Include="NLog.Extensions.Logging" Version="1.7.4" />
+    <PackageReference Include="Microsoft.AspNetCore.Owin" Version="8.0.2" />
+    <PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
     <PackageReference Include="Swashbuckle.AspNetCore.SwaggerGen" Version="6.5.0" />
-    <PackageReference Include="System.Text.Encoding.CodePages" Version="6.0.0" />
-    <PackageReference Include="Microsoft.Extensions.Hosting.WindowsServices" Version="6.0.2" />
+    <PackageReference Include="System.Text.Encoding.CodePages" Version="8.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Hosting.WindowsServices" Version="8.0.0" />
     <PackageReference Include="DryIoc.dll" Version="5.4.3" />
     <PackageReference Include="DryIoc.Microsoft.DependencyInjection" Version="6.2.0" />
   </ItemGroup>
diff --git a/src/NzbDrone.Integration.Test/Sonarr.Integration.Test.csproj b/src/NzbDrone.Integration.Test/Sonarr.Integration.Test.csproj
index b78253880..1ab50a049 100644
--- a/src/NzbDrone.Integration.Test/Sonarr.Integration.Test.csproj
+++ b/src/NzbDrone.Integration.Test/Sonarr.Integration.Test.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <OutputType>Library</OutputType>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.3.3" />
-    <PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="6.0.21" />
+    <PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="8.0.2" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\NzbDrone.Test.Common\Sonarr.Test.Common.csproj" />
diff --git a/src/NzbDrone.Libraries.Test/Sonarr.Libraries.Test.csproj b/src/NzbDrone.Libraries.Test/Sonarr.Libraries.Test.csproj
index 511c54cba..b2f6c3002 100644
--- a/src/NzbDrone.Libraries.Test/Sonarr.Libraries.Test.csproj
+++ b/src/NzbDrone.Libraries.Test/Sonarr.Libraries.Test.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.3.3" />
diff --git a/src/NzbDrone.Libraries.Test/app.config b/src/NzbDrone.Libraries.Test/app.config
index d660afa84..8da9b15e4 100644
--- a/src/NzbDrone.Libraries.Test/app.config
+++ b/src/NzbDrone.Libraries.Test/app.config
@@ -3,6 +3,6 @@
   <runtime>
   </runtime>
   <startup>
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2" />
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1" />
   </startup>
 </configuration>
diff --git a/src/NzbDrone.Mono.Test/Sonarr.Mono.Test.csproj b/src/NzbDrone.Mono.Test/Sonarr.Mono.Test.csproj
index 60c6f901c..6f067e499 100644
--- a/src/NzbDrone.Mono.Test/Sonarr.Mono.Test.csproj
+++ b/src/NzbDrone.Mono.Test/Sonarr.Mono.Test.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <!--
        The netstandard version here doesn't work in net framework
diff --git a/src/NzbDrone.Mono.Test/app.config b/src/NzbDrone.Mono.Test/app.config
index 85da475f2..a6d0b59f0 100644
--- a/src/NzbDrone.Mono.Test/app.config
+++ b/src/NzbDrone.Mono.Test/app.config
@@ -3,6 +3,6 @@
   <runtime>
   </runtime>
   <startup>
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2" />
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1" />
   </startup>
 </configuration>
\ No newline at end of file
diff --git a/src/NzbDrone.Mono/Sonarr.Mono.csproj b/src/NzbDrone.Mono/Sonarr.Mono.csproj
index 7901ccd16..ec9e47f03 100644
--- a/src/NzbDrone.Mono/Sonarr.Mono.csproj
+++ b/src/NzbDrone.Mono/Sonarr.Mono.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
   </PropertyGroup>
   <!-- 
diff --git a/src/NzbDrone.SignalR/Sonarr.SignalR.csproj b/src/NzbDrone.SignalR/Sonarr.SignalR.csproj
index 19349baa6..0dbe8812b 100644
--- a/src/NzbDrone.SignalR/Sonarr.SignalR.csproj
+++ b/src/NzbDrone.SignalR/Sonarr.SignalR.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <OutputType>Library</OutputType>
   </PropertyGroup>
   <ItemGroup>
diff --git a/src/NzbDrone.Test.Common/App.config b/src/NzbDrone.Test.Common/App.config
index d1790b089..6c239bdb2 100644
--- a/src/NzbDrone.Test.Common/App.config
+++ b/src/NzbDrone.Test.Common/App.config
@@ -6,6 +6,6 @@
   <runtime>
   </runtime>
   <startup>
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2" />
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1" />
   </startup>
 </configuration>
diff --git a/src/NzbDrone.Test.Common/NzbDroneRunner.cs b/src/NzbDrone.Test.Common/NzbDroneRunner.cs
index 25f977fce..6caae84d3 100644
--- a/src/NzbDrone.Test.Common/NzbDroneRunner.cs
+++ b/src/NzbDrone.Test.Common/NzbDroneRunner.cs
@@ -55,7 +55,7 @@ namespace NzbDrone.Test.Common
 
             if (BuildInfo.IsDebug)
             {
-                Start(Path.Combine(TestContext.CurrentContext.TestDirectory, "..", "..", "_output", "net6.0", consoleExe));
+                Start(Path.Combine(TestContext.CurrentContext.TestDirectory, "..", "..", "_output", "net8.0", consoleExe));
             }
             else
             {
diff --git a/src/NzbDrone.Test.Common/Sonarr.Test.Common.csproj b/src/NzbDrone.Test.Common/Sonarr.Test.Common.csproj
index bc5f721f6..c4da41cfc 100644
--- a/src/NzbDrone.Test.Common/Sonarr.Test.Common.csproj
+++ b/src/NzbDrone.Test.Common/Sonarr.Test.Common.csproj
@@ -1,14 +1,14 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="FluentAssertions" Version="6.10.0" />
-    <PackageReference Include="FluentValidation" Version="9.5.4" />
-    <PackageReference Include="Moq" Version="4.18.4" />
-    <PackageReference Include="NLog" Version="4.7.14" />
-    <PackageReference Include="NUnit" Version="3.13.3" />
-    <PackageReference Include="RestSharp" Version="106.15.0" />
+    <PackageReference Include="FluentAssertions" Version="6.12.0" />
+    <PackageReference Include="FluentValidation" Version="11.9.0" />
+    <PackageReference Include="Moq" Version="4.20.70" />
+    <PackageReference Include="NLog" Version="5.2.8" />
+    <PackageReference Include="NUnit" Version="4.1.0" />
+    <PackageReference Include="RestSharp" Version="110.2.0" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\NzbDrone.Common\Sonarr.Common.csproj" />
diff --git a/src/NzbDrone.Test.Dummy/Sonarr.Test.Dummy.csproj b/src/NzbDrone.Test.Dummy/Sonarr.Test.Dummy.csproj
index 9d17bf8f8..e9223712f 100644
--- a/src/NzbDrone.Test.Dummy/Sonarr.Test.Dummy.csproj
+++ b/src/NzbDrone.Test.Dummy/Sonarr.Test.Dummy.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
 </Project>
\ No newline at end of file
diff --git a/src/NzbDrone.Test.Dummy/app.config b/src/NzbDrone.Test.Dummy/app.config
index ac5aa757c..f217137c1 100644
--- a/src/NzbDrone.Test.Dummy/app.config
+++ b/src/NzbDrone.Test.Dummy/app.config
@@ -1,3 +1,6 @@
 <?xml version="1.0"?>
 <configuration>
-<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2"/></startup></configuration>
+  <startup>
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1"/>
+  </startup>
+</configuration>
diff --git a/src/NzbDrone.Update.Test/Sonarr.Update.Test.csproj b/src/NzbDrone.Update.Test/Sonarr.Update.Test.csproj
index 5b4d7dfd7..9f62e562a 100644
--- a/src/NzbDrone.Update.Test/Sonarr.Update.Test.csproj
+++ b/src/NzbDrone.Update.Test/Sonarr.Update.Test.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.3.3" />
diff --git a/src/NzbDrone.Update/Sonarr.Update.csproj b/src/NzbDrone.Update/Sonarr.Update.csproj
index 624151093..aa5c26c70 100644
--- a/src/NzbDrone.Update/Sonarr.Update.csproj
+++ b/src/NzbDrone.Update/Sonarr.Update.csproj
@@ -1,12 +1,12 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="DryIoc.dll" Version="5.4.3" />
     <PackageReference Include="DryIoc.Microsoft.DependencyInjection" Version="6.2.0" />
-    <PackageReference Include="NLog" Version="4.7.14" />
+    <PackageReference Include="NLog" Version="5.2.8" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\NzbDrone.Common\Sonarr.Common.csproj" />
diff --git a/src/NzbDrone.Update/app.config b/src/NzbDrone.Update/app.config
index d660afa84..8da9b15e4 100644
--- a/src/NzbDrone.Update/app.config
+++ b/src/NzbDrone.Update/app.config
@@ -3,6 +3,6 @@
   <runtime>
   </runtime>
   <startup>
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2" />
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1" />
   </startup>
 </configuration>
diff --git a/src/NzbDrone.Windows.Test/Sonarr.Windows.Test.csproj b/src/NzbDrone.Windows.Test/Sonarr.Windows.Test.csproj
index 15bcf5d51..8edec17bb 100644
--- a/src/NzbDrone.Windows.Test/Sonarr.Windows.Test.csproj
+++ b/src/NzbDrone.Windows.Test/Sonarr.Windows.Test.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="2.3.3" />
diff --git a/src/NzbDrone.Windows.Test/app.config b/src/NzbDrone.Windows.Test/app.config
index 85da475f2..a6d0b59f0 100644
--- a/src/NzbDrone.Windows.Test/app.config
+++ b/src/NzbDrone.Windows.Test/app.config
@@ -3,6 +3,6 @@
   <runtime>
   </runtime>
   <startup>
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2" />
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1" />
   </startup>
 </configuration>
\ No newline at end of file
diff --git a/src/NzbDrone.Windows/Sonarr.Windows.csproj b/src/NzbDrone.Windows/Sonarr.Windows.csproj
index 96ab6ac02..5aeaf6216 100644
--- a/src/NzbDrone.Windows/Sonarr.Windows.csproj
+++ b/src/NzbDrone.Windows/Sonarr.Windows.csproj
@@ -1,10 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="NLog" Version="4.7.14" />
+    <PackageReference Include="NLog" Version="5.2.8" />
     <PackageReference Include="System.IO.FileSystem.AccessControl" Version="6.0.0-preview.5.21301.5" />
   </ItemGroup>
   <ItemGroup>
diff --git a/src/NzbDrone/Sonarr.csproj b/src/NzbDrone/Sonarr.csproj
index 77a39e69c..097a28336 100644
--- a/src/NzbDrone/Sonarr.csproj
+++ b/src/NzbDrone/Sonarr.csproj
@@ -1,14 +1,14 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFrameworks>net6.0-windows</TargetFrameworks>
+    <TargetFrameworks>net8.0-windows</TargetFrameworks>
     <RuntimeIdentifiers>win-x64;win-x86</RuntimeIdentifiers>
     <UseWindowsForms>true</UseWindowsForms>
     <ApplicationIcon>..\NzbDrone.Host\Sonarr.ico</ApplicationIcon>
     <GenerateResourceUsePreserializedResources>true</GenerateResourceUsePreserializedResources>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="System.Resources.Extensions" Version="6.0.0" />
+    <PackageReference Include="System.Resources.Extensions" Version="8.0.0" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\NzbDrone.Host\Sonarr.Host.csproj" />
diff --git a/src/ServiceHelpers/ServiceInstall/ServiceInstall.csproj b/src/ServiceHelpers/ServiceInstall/ServiceInstall.csproj
index 967ce008c..fa4014f43 100644
--- a/src/ServiceHelpers/ServiceInstall/ServiceInstall.csproj
+++ b/src/ServiceHelpers/ServiceInstall/ServiceInstall.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="System.Security.Principal.Windows" Version="6.0.0-preview.5.21301.5" />
diff --git a/src/ServiceHelpers/ServiceInstall/app.config b/src/ServiceHelpers/ServiceInstall/app.config
index d0244c521..52652c147 100644
--- a/src/ServiceHelpers/ServiceInstall/app.config
+++ b/src/ServiceHelpers/ServiceInstall/app.config
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <configuration>
   <startup useLegacyV2RuntimeActivationPolicy="true">
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2"/>
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1"/>
   </startup>
 </configuration>
diff --git a/src/ServiceHelpers/ServiceUninstall/ServiceUninstall.csproj b/src/ServiceHelpers/ServiceUninstall/ServiceUninstall.csproj
index 967ce008c..fa4014f43 100644
--- a/src/ServiceHelpers/ServiceUninstall/ServiceUninstall.csproj
+++ b/src/ServiceHelpers/ServiceUninstall/ServiceUninstall.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="System.Security.Principal.Windows" Version="6.0.0-preview.5.21301.5" />
diff --git a/src/ServiceHelpers/ServiceUninstall/app.config b/src/ServiceHelpers/ServiceUninstall/app.config
index d0244c521..52652c147 100644
--- a/src/ServiceHelpers/ServiceUninstall/app.config
+++ b/src/ServiceHelpers/ServiceUninstall/app.config
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <configuration>
   <startup useLegacyV2RuntimeActivationPolicy="true">
-    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2"/>
+    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.8.1"/>
   </startup>
 </configuration>
diff --git a/src/Sonarr.Api.V3/Sonarr.Api.V3.csproj b/src/Sonarr.Api.V3/Sonarr.Api.V3.csproj
index 332f902ee..1d4c81068 100644
--- a/src/Sonarr.Api.V3/Sonarr.Api.V3.csproj
+++ b/src/Sonarr.Api.V3/Sonarr.Api.V3.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="FluentValidation" Version="9.5.4" />
+    <PackageReference Include="FluentValidation" Version="11.9.0" />
     <PackageReference Include="Ical.Net" Version="4.2.0" />
-    <PackageReference Include="NLog" Version="4.7.14" />
+    <PackageReference Include="NLog" Version="5.2.8" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\NzbDrone.Core\Sonarr.Core.csproj" />
diff --git a/src/Sonarr.Http/Authentication/ApiKeyAuthenticationHandler.cs b/src/Sonarr.Http/Authentication/ApiKeyAuthenticationHandler.cs
index 864dd3644..af1caf833 100644
--- a/src/Sonarr.Http/Authentication/ApiKeyAuthenticationHandler.cs
+++ b/src/Sonarr.Http/Authentication/ApiKeyAuthenticationHandler.cs
@@ -28,9 +28,8 @@ namespace Sonarr.Http.Authentication
         public ApiKeyAuthenticationHandler(IOptionsMonitor<ApiKeyAuthenticationOptions> options,
             ILoggerFactory logger,
             UrlEncoder encoder,
-            ISystemClock clock,
             IConfigFileProvider config)
-            : base(options, logger, encoder, clock)
+            : base(options, logger, encoder)
         {
             _apiKey = config.ApiKey;
         }
diff --git a/src/Sonarr.Http/Authentication/BasicAuthenticationHandler.cs b/src/Sonarr.Http/Authentication/BasicAuthenticationHandler.cs
index 41dc5aad2..66333f14b 100644
--- a/src/Sonarr.Http/Authentication/BasicAuthenticationHandler.cs
+++ b/src/Sonarr.Http/Authentication/BasicAuthenticationHandler.cs
@@ -6,6 +6,7 @@ using System.Text.Encodings.Web;
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Authentication;
+using Microsoft.AspNetCore.Http;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using NzbDrone.Common.EnvironmentInfo;
@@ -20,9 +21,8 @@ namespace Sonarr.Http.Authentication
         public BasicAuthenticationHandler(IAuthenticationService authService,
             IOptionsMonitor<AuthenticationSchemeOptions> options,
             ILoggerFactory logger,
-            UrlEncoder encoder,
-            ISystemClock clock)
-            : base(options, logger, encoder, clock)
+            UrlEncoder encoder)
+            : base(options, logger, encoder)
         {
             _authService = authService;
         }
@@ -71,7 +71,7 @@ namespace Sonarr.Http.Authentication
 
         protected override Task HandleChallengeAsync(AuthenticationProperties properties)
         {
-            Response.Headers.Add("WWW-Authenticate", $"Basic realm=\"{BuildInfo.AppName}\"");
+            Response.Headers.Append("WWW-Authenticate", $"Basic realm=\"{BuildInfo.AppName}\"");
             Response.StatusCode = 401;
             return Task.CompletedTask;
         }
diff --git a/src/Sonarr.Http/Authentication/NoAuthenticationHandler.cs b/src/Sonarr.Http/Authentication/NoAuthenticationHandler.cs
index da1c8b04b..7c62a1c8b 100644
--- a/src/Sonarr.Http/Authentication/NoAuthenticationHandler.cs
+++ b/src/Sonarr.Http/Authentication/NoAuthenticationHandler.cs
@@ -13,9 +13,8 @@ namespace Sonarr.Http.Authentication
     {
         public NoAuthenticationHandler(IOptionsMonitor<AuthenticationSchemeOptions> options,
             ILoggerFactory logger,
-            UrlEncoder encoder,
-            ISystemClock clock)
-            : base(options, logger, encoder, clock)
+            UrlEncoder encoder)
+            : base(options, logger, encoder)
         {
         }
 
diff --git a/src/Sonarr.Http/Middleware/VersionMiddleware.cs b/src/Sonarr.Http/Middleware/VersionMiddleware.cs
index abb443944..579138df9 100644
--- a/src/Sonarr.Http/Middleware/VersionMiddleware.cs
+++ b/src/Sonarr.Http/Middleware/VersionMiddleware.cs
@@ -22,7 +22,7 @@ namespace Sonarr.Http.Middleware
         {
             if (context.Request.IsApiRequest() && !context.Response.Headers.ContainsKey(VERSIONHEADER))
             {
-                context.Response.Headers.Add(VERSIONHEADER, _version);
+                context.Response.Headers.Append(VERSIONHEADER, _version);
             }
 
             await _next(context);
diff --git a/src/Sonarr.Http/REST/RestController.cs b/src/Sonarr.Http/REST/RestController.cs
index 7632d8b7f..830b00e6b 100644
--- a/src/Sonarr.Http/REST/RestController.cs
+++ b/src/Sonarr.Http/REST/RestController.cs
@@ -4,6 +4,7 @@ using System.Linq;
 using System.Reflection;
 using FluentValidation;
 using FluentValidation.Results;
+using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.Controllers;
 using Microsoft.AspNetCore.Mvc.Filters;
@@ -102,7 +103,7 @@ namespace Sonarr.Http.REST
             if (controllerAttributes.Any(x => x.AttributeType == DEPRECATED_ATTRIBUTE) || attributes.Any(x => x.AttributeType == DEPRECATED_ATTRIBUTE))
             {
                 _logger.Warn("API call made to deprecated endpoint from {0}", Request.Headers.UserAgent.ToString());
-                Response.Headers.Add("Deprecation", "true");
+                Response.Headers.Append("Deprecation", "true");
             }
 
             base.OnActionExecuting(context);
diff --git a/src/Sonarr.Http/Sonarr.Http.csproj b/src/Sonarr.Http/Sonarr.Http.csproj
index 6c0adc7d8..f9f3cae9f 100644
--- a/src/Sonarr.Http/Sonarr.Http.csproj
+++ b/src/Sonarr.Http/Sonarr.Http.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="FluentValidation" Version="9.5.4" />
-    <PackageReference Include="ImpromptuInterface" Version="7.0.1" />
-    <PackageReference Include="NLog" Version="4.7.14" />
+    <PackageReference Include="FluentValidation" Version="11.9.0" />
+    <PackageReference Include="ImpromptuInterface" Version="8.0.4" />
+    <PackageReference Include="NLog" Version="5.2.8" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\NzbDrone.Core\Sonarr.Core.csproj" />
diff --git a/src/Sonarr.RuntimePatches/Sonarr.RuntimePatches.csproj b/src/Sonarr.RuntimePatches/Sonarr.RuntimePatches.csproj
index 7cf363008..75c29d006 100644
--- a/src/Sonarr.RuntimePatches/Sonarr.RuntimePatches.csproj
+++ b/src/Sonarr.RuntimePatches/Sonarr.RuntimePatches.csproj
@@ -1,8 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">  
   <PropertyGroup>
-    <TargetFrameworks>net6.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
   </PropertyGroup>  
   <ItemGroup>
-    <PackageReference Include="Lib.Harmony" Version="2.0.1" />
+    <PackageReference Include="Lib.Harmony" Version="2.3.0" />
   </ItemGroup>
 </Project>
diff --git a/src/coverlet.runsettings b/src/coverlet.runsettings
index 4c75a674d..b75b2f3a4 100644
--- a/src/coverlet.runsettings
+++ b/src/coverlet.runsettings
@@ -12,7 +12,7 @@
   </DataCollectionRunSettings>
   <InProcDataCollectionRunSettings>
     <InProcDataCollectors>
-      <InProcDataCollector assemblyQualifiedName="Coverlet.Collector.DataCollection.CoverletInProcDataCollector, coverlet.collector, Version=1.1.0.0, Culture=neutral, PublicKeyToken=null"
+      <InProcDataCollector assemblyQualifiedName="Coverlet.Collector.DataCollection.CoverletInProcDataCollector, coverlet.collector, Version=6.0.1.0, Culture=neutral, PublicKeyToken=null"
                            friendlyName="XPlat Code Coverage"
                            enabled="True"
                            codebase="coverlet.collector.dll" />
diff --git a/test.sh b/test.sh
index f2f376451..4b10bf85d 100644
--- a/test.sh
+++ b/test.sh
@@ -1,4 +1,5 @@
 #! /bin/bash
+
 PLATFORM=$1
 TYPE=$2
 COVERAGE=$3
diff --git a/yarn.lock b/yarn.lock
index 9c7bf1ffa..4985fbd6b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1207,14 +1207,14 @@
   resolved "https://registry.yarnpkg.com/@juggle/resize-observer/-/resize-observer-3.4.0.tgz#08d6c5e20cf7e4cc02fd181c4b0c225cd31dbb60"
   integrity sha512-dfLbk+PwWvFzSxwk3n5ySL0hfBog779o8h68wK/7/APo/7cgyWp5jcXockbxdk5kFRkbeXWm4Fbi9FrdN381sA==
 
-"@microsoft/signalr@6.0.21":
-  version "6.0.21"
-  resolved "https://registry.yarnpkg.com/@microsoft/signalr/-/signalr-6.0.21.tgz#b45f335df7011abba831cb3d7974b58da7e725c7"
-  integrity sha512-3MWhSUE7AxkQs3QBuJ/spJJpg1mAHo0/6yRGhs5+Hew3Z+iqYrHVfo0yTElC7W2bVA9t3fW3jliQ9rBN0OvJLA==
+"@microsoft/signalr@8.0.0":
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/@microsoft/signalr/-/signalr-8.0.0.tgz#cb1412e88e0527f40da9178fefc27a65c3ddeab0"
+  integrity sha512-K/wS/VmzRWePCGqGh8MU8OWbS1Zvu7DG7LSJS62fBB8rJUXwwj4axQtqrAAwKGUZHQF6CuteuQR9xMsVpM2JNA==
   dependencies:
     abort-controller "^3.0.0"
-    eventsource "^1.0.7"
-    fetch-cookie "^0.11.0"
+    eventsource "^2.0.2"
+    fetch-cookie "^2.0.3"
     node-fetch "^2.6.7"
     ws "^7.4.5"
 
@@ -3189,10 +3189,10 @@ events@^3.2.0:
   resolved "https://registry.yarnpkg.com/events/-/events-3.3.0.tgz#31a95ad0a924e2d2c419a813aeb2c4e878ea7400"
   integrity sha512-mQw+2fkQbALzQ7V0MY0IqdnXNOeTtP4r0lN9z7AAawCXgqea7bDii20AYrIBrFd/Hx0M2Ocz6S111CaFkUcb0Q==
 
-eventsource@^1.0.7:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/eventsource/-/eventsource-1.1.2.tgz#bc75ae1c60209e7cb1541231980460343eaea7c2"
-  integrity sha512-xAH3zWhgO2/3KIniEKYPr8plNSzlGINOUqYj0m0u7AB81iRw8b/3E73W6AuU+6klLbaSFmZnaETQ2lXPfAydrA==
+eventsource@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/eventsource/-/eventsource-2.0.2.tgz#76dfcc02930fb2ff339520b6d290da573a9e8508"
+  integrity sha512-IzUmBGPR3+oUG9dUeXynyNmf91/3zUSJg1lCktzKw47OXuhco54U3r9B7O4XX+Rb1Itm9OZ2b0RkTs10bICOxA==
 
 fast-deep-equal@^3.1.1, fast-deep-equal@^3.1.3:
   version "3.1.3"
@@ -3257,12 +3257,13 @@ fbjs@^0.8.0:
     setimmediate "^1.0.5"
     ua-parser-js "^0.7.30"
 
-fetch-cookie@^0.11.0:
-  version "0.11.0"
-  resolved "https://registry.yarnpkg.com/fetch-cookie/-/fetch-cookie-0.11.0.tgz#e046d2abadd0ded5804ce7e2cae06d4331c15407"
-  integrity sha512-BQm7iZLFhMWFy5CZ/162sAGjBfdNWb7a8LEqqnzsHFhxT/X/SVj/z2t2nu3aJvjlbQkrAlTUApplPRjWyH4mhA==
+fetch-cookie@^2.0.3:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/fetch-cookie/-/fetch-cookie-2.2.0.tgz#01086b6b5b1c3e08f15ffd8647b02ca100377365"
+  integrity sha512-h9AgfjURuCgA2+2ISl8GbavpUdR+WGAM2McW/ovn4tVccegp8ZqCKWSBR8uRdM8dDNlx5WdKRWxBYUwteLDCNQ==
   dependencies:
-    tough-cookie "^2.3.3 || ^3.0.1 || ^4.0.0"
+    set-cookie-parser "^2.4.8"
+    tough-cookie "^4.0.0"
 
 file-entry-cache@^6.0.1:
   version "6.0.1"
@@ -5902,6 +5903,11 @@ serialize-javascript@^6.0.1:
   dependencies:
     randombytes "^2.1.0"
 
+set-cookie-parser@^2.4.8:
+  version "2.6.0"
+  resolved "https://registry.yarnpkg.com/set-cookie-parser/-/set-cookie-parser-2.6.0.tgz#131921e50f62ff1a66a461d7d62d7b21d5d15a51"
+  integrity sha512-RVnVQxTXuerk653XfuliOxBP81Sf0+qfQE73LIYKcyMYHG94AuH0kgrQpRDuTZnSmjpysHmzxJXKNfa6PjFhyQ==
+
 setimmediate@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/setimmediate/-/setimmediate-1.0.5.tgz#290cbb232e306942d7d7ea9b83732ab7856f8285"
@@ -6388,7 +6394,7 @@ to-space-case@^1.0.0:
   dependencies:
     to-no-case "^1.0.0"
 
-"tough-cookie@^2.3.3 || ^3.0.1 || ^4.0.0":
+tough-cookie@^4.0.0:
   version "4.1.3"
   resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-4.1.3.tgz#97b9adb0728b42280aa3d814b6b999b2ff0318bf"
   integrity sha512-aX/y5pVRkfRnfmuX+OdbSdXvPe6ieKX/G2s7e98f4poJHnqH3281gDPm/metm6E/WRamfx7WC4HUqkWHfQHprw==