diff --git a/DiscoveryJson/youtube.v3.json b/DiscoveryJson/youtube.v3.json
index 9e1ed86c5c6..deb4cc107ba 100644
--- a/DiscoveryJson/youtube.v3.json
+++ b/DiscoveryJson/youtube.v3.json
@@ -4122,7 +4122,12 @@
                       "path": "youtube/v3/liveChat/messages/stream",
                       "response": {
                         "$ref": "LiveChatMessageListResponse"
-                      }
+                      },
+                      "scopes": [
+                        "https://www.googleapis.com/auth/youtube",
+                        "https://www.googleapis.com/auth/youtube.force-ssl",
+                        "https://www.googleapis.com/auth/youtube.readonly"
+                      ]
                     }
                   }
                 }
@@ -4133,7 +4138,7 @@
       }
     }
   },
-  "revision": "20241117",
+  "revision": "20241126",
   "rootUrl": "https://youtube.googleapis.com/",
   "schemas": {
     "AbuseReport": {
diff --git a/Src/Generated/Google.Apis.YouTube.v3/Google.Apis.YouTube.v3.csproj b/Src/Generated/Google.Apis.YouTube.v3/Google.Apis.YouTube.v3.csproj
index 0abe381ded1..32401cfe00c 100644
--- a/Src/Generated/Google.Apis.YouTube.v3/Google.Apis.YouTube.v3.csproj
+++ b/Src/Generated/Google.Apis.YouTube.v3/Google.Apis.YouTube.v3.csproj
@@ -3,7 +3,7 @@
   <!-- nupkg information -->
   <PropertyGroup>
     <Title>Google.Apis.YouTube.v3 Client Library</Title>
-    <Version>1.68.0.3608</Version>
+    <Version>1.68.0.3617</Version>
     <Authors>Google LLC</Authors>
     <Copyright>Copyright 2024 Google LLC</Copyright>
     <PackageTags>Google</PackageTags>