diff --git a/.github/workflows/build-deploy.yaml b/.github/workflows/build-deploy.yaml
index 56e4ab4..1089779 100644
--- a/.github/workflows/build-deploy.yaml
+++ b/.github/workflows/build-deploy.yaml
@@ -84,10 +84,10 @@ jobs:
       - name: Set environment
         id: env
         run: |
-          echo "IMAGE_NAME=ghcr.io/${{ github.repository }}" >> $GITHUB_ENV
-          echo "GIT_HASH=$(git rev-parse --short "$GITHUB_SHA")" >> $GITHUB_ENV
-          echo "IMAGE_NAME=ghcr.io/${{ github.repository }}" >> $GITHUB_OUTPUT
-          echo "IMAGE_TAG=$(git rev-parse --short "$GITHUB_SHA")" >> $GITHUB_OUTPUT
+          echo "IMAGE_NAME=ghcr.io/${{ github.repository }}" >> "$GITHUB_ENV"
+          echo "GIT_HASH=$(git rev-parse --short "$GITHUB_SHA")" >> "$GITHUB_ENV"
+          echo "IMAGE_NAME=ghcr.io/${{ github.repository }}" >> "$GITHUB_OUTPUT"
+          echo "IMAGE_TAG=$(git rev-parse --short "$GITHUB_SHA")" >> "$GITHUB_OUTPUT"
 
       # Login against a Docker registry except on PR
       # https://github.com/docker/login-action