diff --git a/src/Jackett.Common/Indexers/RarBG.cs b/src/Jackett.Common/Indexers/RarBG.cs
index cd71f5e72..118448f78 100644
--- a/src/Jackett.Common/Indexers/RarBG.cs
+++ b/src/Jackett.Common/Indexers/RarBG.cs
@@ -106,7 +106,7 @@ namespace Jackett.Common.Indexers
             AddCategoryMapping(53, TorznabCatType.ConsolePS4, "Games/PS4");
             AddCategoryMapping(54, TorznabCatType.MoviesHD, "Movies/x265/1080");
 
-            _appId = "jackett_" + EnvironmentUtil.JackettVersion();
+            _appId = "Jackett_" + EnvironmentUtil.JackettVersion();
 
             EnableConfigurableRetryAttempts();
         }