diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 1a632c15..7731dedf 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -10,7 +10,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v5
       - uses: actions/setup-python@v6
         with:
           python-version: '3.9'