diff --git a/docker-compose-exemplo.yml b/docker-compose-exemplo.yml
index b4519f7..8716b36 100644
--- a/docker-compose-exemplo.yml
+++ b/docker-compose-exemplo.yml
@@ -139,7 +139,7 @@ services:
           "--quiet",
           "--tries=1",
           "--spider",
-          "${BETTER_AUTH_URL:-http://localhost:3000}/api/health",
+          "http://localhost:${APP_PORT:-3000}/api/health",
         ]
       interval: 30s
       timeout: 10s