diff --git a/.github/workflows/badge.yml b/.github/workflows/badge.yml
index 9c609ce..ee986d8 100644
--- a/.github/workflows/badge.yml
+++ b/.github/workflows/badge.yml
@@ -9,7 +9,7 @@ jobs:
     name: Update coverage badge
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           persist-credentials: false # otherwise, the token used is the GITHUB_TOKEN, instead of your personal access token.
           fetch-depth: 0 # otherwise, there would be errors pushing refs to the destination repository.