diff --git a/.github/workflows/python.yaml b/.github/workflows/python.yaml
index 2b2b689..5f1e06b 100644
--- a/.github/workflows/python.yaml
+++ b/.github/workflows/python.yaml
@@ -16,7 +16,7 @@ jobs:
         os: ["ubuntu-20.04"]
         python_version: ["3.11"]
     steps:
-        - uses: actions/checkout@v3
+        - uses: actions/checkout@v4
         - name: Setup python
           uses: actions/setup-python@v2
           with: