diff --git a/.drone.yml b/.drone.yml
index 678ea7f..d7d8795 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -8,8 +8,7 @@ steps:
   # database container deployment
   - name: deploy-container-mysql
     image: hub.codefirst.iut.uca.fr/thomas.bellembois/codefirst-dockerproxy-clientdrone:latest
-    ports:
-      - "9906:3306"
+    ports: "9906:3306"
     settings:
        context: .
        dockerfile: Dockerfile