diff --git a/.gitea/workflows/build-common.yaml b/.gitea/workflows/build-common.yaml
index 51c01a9..1a13545 100644
--- a/.gitea/workflows/build-common.yaml
+++ b/.gitea/workflows/build-common.yaml
@@ -44,7 +44,7 @@ jobs:
             DOCKER_TAGS+="gitea.perren.cloud/caperren/caperren-com:latest"
           fi
           
-          echo $DOCKER_TAGS >> $GITHUB_OUTPUT
+          echo DOCKER_TAGS=$DOCKER_TAGS >> $GITHUB_OUTPUT
 
       - name: Generate Docker Deployment Target
         id: generate_docker_deployment_target
@@ -57,7 +57,7 @@ jobs:
             DOCKER_DEPLOY_TARGET="caperren-com"
           fi
           
-          echo $DOCKER_DEPLOY_TARGET >> $GITHUB_OUTPUT
+          echo DOCKER_DEPLOY_TARGET=$DOCKER_DEPLOY_TARGET >> $GITHUB_OUTPUT
 
   build_and_push:
     runs-on: ubuntu-latest