diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 03a134f..3e1eecb 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -6,7 +6,7 @@ jobs:
     steps:
     - uses: actions/checkout@master
     - name: Publish to Registry
-      uses: elgohr/Publish-Docker-Github-Action@master
+      uses: elgohr/Publish-Docker-Github-Action@v5
       with:
         name: ebmdatalab/datalab-jupyter/datalab-jupyter
         registry: docker.pkg.github.com