diff --git a/.github/labeler.yml b/.github/labeler.yml
index 1c2eec549b7408..cf8e3a752658db 100644
--- a/.github/labeler.yml
+++ b/.github/labeler.yml
@@ -1,4 +1,4 @@
-"Changes: Sprites":
+"Changes: Sprites":
 - changed-files:
   - any-glob-to-any-file: '**/*.rsi/*.png'
 
@@ -23,6 +23,10 @@
 "Changes: Prototypes":
 - changed-files:
   # Equiv to any-glob-to-all as long as this has one matcher. If ALL changed files are not C# files, then apply label.
-  - all-globs-to-all-files:
+  - all-globs-to-any-file:
     - "Resources/Prototypes/**/*.yml"
     - '!Resources/Prototypes/Maps/**/*.yml'
+
+"Changes: C#":
+- changed-files:
+  - any-glob-to-any-file: '**/*.cs'