diff --git a/.github/workflows/test-stack-reusable-workflow.yml b/.github/workflows/test-stack-reusable-workflow.yml
index e62eb8327..9b2f1bdfb 100644
--- a/.github/workflows/test-stack-reusable-workflow.yml
+++ b/.github/workflows/test-stack-reusable-workflow.yml
@@ -526,6 +526,8 @@ jobs:
       PYTHON_VERSION: ${{ inputs.python-version }}
     steps:
       - uses: actions/checkout@v6
+        with:
+          fetch-depth: 0  # Fetch all history and tags for upgrade testing
 
       - name: Set up Python ${{ env.PYTHON_VERSION }}
         uses: actions/setup-python@v6