diff --git a/.github/workflows/sonar.yml b/.github/workflows/sonar.yml
index 62a125f..9eabdb5 100644
--- a/.github/workflows/sonar.yml
+++ b/.github/workflows/sonar.yml
@@ -74,6 +74,6 @@ jobs:
           docker info
       - name: Build Docker image
         environment:
-          DOCKER_HOST: tcp://dind:2375
+          DOCKER_HOST: "tcp://dind:2375"
         run: |
           docker build -f ./devops/Dockerfile -t glowing-fiesta:latest .