diff --git a/.github/workflows/test-deploy.yml b/.github/workflows/test-deploy.yml
index 9dab06b..0dfaa44 100644
--- a/.github/workflows/test-deploy.yml
+++ b/.github/workflows/test-deploy.yml
@@ -56,7 +56,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Publish to docker hub (symbench/electric-circuits:latest)
-        uses: elgohr/Publish-Docker-Github-Action@master
+        uses: elgohr/Publish-Docker-Github-Action@v5
         with:
           name: symbench/electric-circuits
           username: ${{ secrets.DOCKER_USERNAME }}