diff --git a/.github/workflows/quality-monitor.yml b/.github/workflows/quality-monitor.yml
index ff6780f4f..f8beb5ad6 100644
--- a/.github/workflows/quality-monitor.yml
+++ b/.github/workflows/quality-monitor.yml
@@ -11,6 +11,8 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+        with:
+          ref: "refs/pull/${{ github.event.number }}/merge"
       - name: Set up JDK 21
         uses: actions/setup-java@v4
         with: