diff --git a/.github/workflows/git-push.yml b/.github/workflows/git-push.yml
index 404fb9f..890febf 100644
--- a/.github/workflows/git-push.yml
+++ b/.github/workflows/git-push.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     container: pandoc/latex
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
       - name: Install mustache (to update the date)
         run: apk add ruby && gem install mustache
       - name: creates output