diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 130504eb..595158e2 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -35,8 +35,8 @@ jobs:
             echo IMAGE_ID=$IMAGE_ID
             echo VERSION=$VERSION
 
-            echo "{image_id}={$IMAGE_ID}" >> $GITHUB_OUTPUT
-            echo "{version}={$VERSION}" >> $GITHUB_OUTPUT
+            echo "image_id=$IMAGE_ID" >> $GITHUB_OUTPUT
+            echo "version=$VERSION" >> $GITHUB_OUTPUT
 
       - name: Login to Docker Hub 
         uses: docker/login-action@v2