diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 1190435..8655ad6 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -25,12 +25,10 @@ jobs:
         if: ${{ steps.release.outputs.release_created }}
         run: |
           docker build \
-          -t "ghcr.io/${GITHUB_REPOSITORY}:${TAG_NAME}" \
+          -t "ghcr.io/${GITHUB_REPOSITORY}:${{ steps.release.outputs.tag_name }}" \
           -t "ghcr.io/${GITHUB_REPOSITORY}:latest" .
-        env:
-          TAG_NAME: ${{ steps.release.outputs.tag_name }}
       - name: Release Docker image
         if: ${{ steps.release.outputs.release_created }}
         run: |
-          docker push "ghcr.io/${GITHUB_REPOSITORY}:${TAG_NAME}"
+          docker push "ghcr.io/${GITHUB_REPOSITORY}:${{ steps.release.outputs.tag_name }}"
           docker push "ghcr.io/${GITHUB_REPOSITORY}:latest"