diff --git a/service-deploy.sh b/service-deploy.sh
index b1ccba1a..7d1e82b3 100644
--- a/service-deploy.sh
+++ b/service-deploy.sh
@@ -17,9 +17,9 @@ do
      cd order-service || continue
      mvn clean install || continue
      echo "---------packaging done, start docker build-----------"
-     sudo docker build -f Dockerfile --tag us.gcr.io/"$PROJECT_ID"/orderservice . || continue
+     sudo docker build -f Dockerfile --tag "us.gcr.io/$PROJECT_ID/orderservice" . || continue
      echo  "--------docker build done, docker push---------------"
-     sudo docker push us.gcr.io/"$PROJECT_ID"/orderservice
+     sudo docker push "us.gcr.io/$PROJECT_ID/orderservice"
      echo  "--------pushed docker image--------------------------"
 
   esac