diff --git a/.github/workflows/public_docker_image.yml b/.github/workflows/public_docker_image.yml
index fa96c20..e45138f 100644
--- a/.github/workflows/public_docker_image.yml
+++ b/.github/workflows/public_docker_image.yml
@@ -33,7 +33,7 @@ jobs:
         draft: false
         prerelease: false
     - name: Publish to Registry
-      uses: elgohr/Publish-Docker-Github-Action@master
+      uses: elgohr/Publish-Docker-Github-Action@v5
       with:
         name: cz2020/dsci-522_group-28 # change this to your DockerHub username and repository
         username: ${{ secrets.DOCKER_USERNAME }} # you need to add your Docker username to this GitHub repo as a secret