diff --git a/.forgejo/workflows/build.yml b/.forgejo/workflows/build.yml
index 7f89d9a..745ad39 100644
--- a/.forgejo/workflows/build.yml
+++ b/.forgejo/workflows/build.yml
@@ -42,8 +42,8 @@ jobs:
         run: |
           YAML=$(curl -s "$REPO_URL/$YAML_FILE")
           FILENAME=$(echo "$YAML" | yq -r ".[] | select(.flavor == \"alpine-minirootfs\") | .file")
-          version=$(echo "$filename" | sed 's/^alpine-minirootfs-//; s/-x86_64\.tar\.gz$//')
-          echo "VERSION=$version" >> $GITHUB_ENV
+          VERSION=$(echo "$filename" | sed 's/^alpine-minirootfs-//; s/-x86_64\.tar\.gz$//')
+          echo "VERSION=$VERSION" >> $GITHUB_ENV
 
           curl -LOs "$REPO_URL/$FILENAME"
           curl -LOs "$REPO_URL/$FILENAME.sha512"
@@ -58,6 +58,6 @@ jobs:
       - name: Build and push Docker image
         run: |
           docker build --build-arg NPROC=1 -t $DOCKER_REGISTRY/$REGISTRY_USER/$PACKAGE_NAME:latest -t $DOCKER_REGISTRY/$REGISTRY_USER/$PACKAGE_NAME:$VERSION .
-          echo "${{ secrets.DOCKER_PASSWORD }}" | docker login $DOCKER_REGISTRY -u "${{ secrets.DOCKER_USERNAME }}" --password-stdin
+          echo "${{ secrets.DOCKER_PASSWORD }}" | docker login $DOCKER_REGISTRY -u $REGISTRY_USER --password-stdin
           docker push $DOCKER_REGISTRY/$REGISTRY_USER/$PACKAGE_NAME:latest