diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index 4bd36ee..3918e1b 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - name: Set up Python 3.12
       uses: actions/setup-python@v5
       with: