diff --git a/.github/workflows/core_auto_update.yml b/.github/workflows/core_auto_update.yml
index 11d1e33..f10987b 100644
--- a/.github/workflows/core_auto_update.yml
+++ b/.github/workflows/core_auto_update.yml
@@ -41,7 +41,7 @@ jobs:
 
   cleanup:
     needs: check_version
-    uses: Mattraks/delete-workflow-runs@main
+    uses: .github/workflows/Mattraks/delete-workflow-runs@main
     with:
       retain_days: 1
       keep_minimum_runs: 2