diff --git a/.github/workflows/rebuild-docker-container.yml b/.github/workflows/rebuild-docker-container.yml
index 14ca8de..9490ed3 100644
--- a/.github/workflows/rebuild-docker-container.yml
+++ b/.github/workflows/rebuild-docker-container.yml
@@ -14,7 +14,7 @@ jobs:
   rebuild-docker:
     runs-on: self-hosted
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: heroku-reference-apps/github-heroku-flow-action@main
         with:
           heroku-api-key: ${{secrets.HEROKU_API_KEY}} # set it on GitHub as secret