diff --git a/src/NzbDrone.Host/Startup.cs b/src/NzbDrone.Host/Startup.cs
index ca97ee60c..f8e7f1c26 100644
--- a/src/NzbDrone.Host/Startup.cs
+++ b/src/NzbDrone.Host/Startup.cs
@@ -56,7 +56,7 @@ namespace NzbDrone.Host
 
             services.Configure<ForwardedHeadersOptions>(options =>
             {
-                options.ForwardedHeaders = ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto;
+                options.ForwardedHeaders = ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto | ForwardedHeaders.XForwardedHost;
                 options.KnownNetworks.Clear();
                 options.KnownProxies.Clear();
             });