diff --git a/.github/workflows/build_push_master.yaml b/.github/workflows/build_push_master.yaml
index 3a400ba..11cc9f2 100644
--- a/.github/workflows/build_push_master.yaml
+++ b/.github/workflows/build_push_master.yaml
@@ -18,13 +18,18 @@ jobs:
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
+      -
+        name: Get and set tag
+        shell: bash
+        run: |
+          echo "TAG=${GITHUB_SHA}" >> $GITHUB_ENV
       -
         name: Build and push
         id: docker_build
         uses: docker/build-push-action@v2
         with:
           push: true
-          tags: statcan/ingress-istio-controller:${{ env.GITHUB_SHA }}
+          tags: statcan/ingress-istio-controller:${{ env.TAG }}
       -
         name: Image digest
         run: echo ${{ steps.docker_build.outputs.digest }}
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