diff --git a/.github/workflows/python-test.yml b/.github/workflows/python-test.yml
index 0039333..ebf0328 100644
--- a/.github/workflows/python-test.yml
+++ b/.github/workflows/python-test.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Python
         uses: actions/setup-python@v4