diff --git a/.github/workflows/docker_build.yml b/.github/workflows/docker_build.yml
index 04163aa..da24cce 100644
--- a/.github/workflows/docker_build.yml
+++ b/.github/workflows/docker_build.yml
@@ -43,7 +43,7 @@ jobs:
         run: |
           sudo apt-get install -y sshpass
           sshpass -p "$SERVER_PASSWORD" ssh -o StrictHostKeyChecking=no root@${{ secrets.SERVER_ID }} "
-            if docker ps -a --format '{{ '{{' }}.Names{{ '}}' }}' | grep -w 'im-web'; then
+            if docker ps -a --format "{{.Names}}" | grep -w "im-web"; then
               docker stop im-web
               docker rm im-web
             fi