diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index ea2da0a5fe1f..6344ca3902ee 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -53,7 +53,7 @@
 /pkgs/test/nixpkgs-check-by-name @infinisil
 /pkgs/by-name/README.md @infinisil
 /pkgs/top-level/by-name-overlay.nix @infinisil
-/.github/workflows/check-by-name.nix @infinisil
+/.github/workflows/check-by-name.yml @infinisil
 
 # Nixpkgs build-support
 /pkgs/build-support/writers @lassulus @Profpatsch