diff --git a/examples/keycloak/docker-compose.yml b/examples/keycloak/docker-compose.yml
index 27a20b5..74d2ad8 100644
--- a/examples/keycloak/docker-compose.yml
+++ b/examples/keycloak/docker-compose.yml
@@ -17,7 +17,7 @@ services:
       interval: 10s
       timeout: 5s
       retries: 3
-      start_period: 60s      
+      start_period: 60s
     networks:
       - keycloak-internal