diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 1194f74d..7fd86c3e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -380,7 +380,7 @@ jobs:
             fi
           done
 
-          git checkout --quiet --force ${{ github.head_ref }}
+          git checkout --quiet --force fork/${{ github.head_ref }}
           if [ -n "$failed" ]; then
             echo "Checks failed for these commits:"