diff --git a/.github/workflows/cherry_pick.yaml b/.github/workflows/cherry_pick.yaml
index 50e14ddbaf..dbd7740508 100644
--- a/.github/workflows/cherry_pick.yaml
+++ b/.github/workflows/cherry_pick.yaml
@@ -16,6 +16,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
       - name: make a cherry-pick PR
         run: |
           git config user.name "pipecd-bot"