diff --git a/.github/workflows/e2e.yml b/.github/workflows/e2e.yml
index 2ed470b8..4c211bd1 100644
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@@ -19,7 +19,9 @@ jobs:
       uses: actions/checkout@v3
 
     - name: Build Dockerfile
-      run: docker build . --file Dockerfile --tag rocketmq-operator:e2e
+      run: |
+        cat go.sum
+        docker build . --file Dockerfile --tag rocketmq-operator:e2e
 
     - name: Install kuttl
       run: |