diff --git a/.github/workflows/docker_v2.yml b/.github/workflows/docker_v2.yml
index 824400c8..e817e289 100644
--- a/.github/workflows/docker_v2.yml
+++ b/.github/workflows/docker_v2.yml
@@ -17,16 +17,16 @@ jobs:
 
       - name: Define release version
         # TODO: parameterize release name
-	run: echo "RELEASE_NAME=koa" >> $GITHUB_ENV
+	run: echo "RELEASE-NAME=koa" >> $GITHUB_ENV
 
       - name: Build Open edX
-        run: docker build . --file ./Dockerfile --tag ghcr.io/eol-uchile/edx-staging:${{ env.RELEASE_NAME }} --target base
+        run: docker build . --file ./Dockerfile --tag ghcr.io/eol-uchile/edx-staging:${{ env.RELEASE-NAME }} --target base
 
       - name: Build Static files for OpenedX S3
-        run: docker build . --file ./Dockerfile --tag ghcr.io/eol-uchile/edx-staging:s3-static-${{ env.RELEASE_NAME }} --target s3
+        run: docker build . --file ./Dockerfile --tag ghcr.io/eol-uchile/edx-staging:s3-static-${{ env.RELEASE-NAME }} --target s3
 
       - name: Login to GitHub Container Registry
-        if: github.ref == format('{0}{1}', 'refs/heads/eol-release/', ${{ env.RELEASE_NAME }})
+        if: github.ref == format('{0}{1}', 'refs/heads/eol-release/', ${{ env.RELEASE-NAME }})
         uses: docker/login-action@v3
         with:
           registry: ghcr.io
@@ -34,7 +34,7 @@ jobs:
           password: ${{ secrets.CR_PAT }}
 
       - name: Push
-        if: github.ref == format('{0}{1}', 'refs/heads/eol-release/', ${{ env.RELEASE_NAME }})
+        if: github.ref == format('{0}{1}', 'refs/heads/eol-release/', ${{ env.RELEASE-NAME }})
         run: |
-          docker push ghcr.io/eol-uchile/edx-staging:${{ env.RELEASE_NAME }}
-          docker push ghcr.io/eol-uchile/edx-staging:s3-static-${{ env.RELEASE_NAME }}
+          docker push ghcr.io/eol-uchile/edx-staging:${{ env.RELEASE-NAME }}
+          docker push ghcr.io/eol-uchile/edx-staging:s3-static-${{ env.RELEASE-NAME }}