diff --git a/.github/workflows/autocheck.yml b/.github/workflows/autocheck.yml
index e7b95bd..03802aa 100644
--- a/.github/workflows/autocheck.yml
+++ b/.github/workflows/autocheck.yml
@@ -20,10 +20,10 @@ jobs:
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
-          python-version: 3.9
+          python-version: '3.9'
       - name: install dependencies
         run: |
           python -m pip install --upgrade pip