diff --git a/tools/docker/env/local.env b/tools/docker/env/local.env
index 4486606d..3cb57354 100644
--- a/tools/docker/env/local.env
+++ b/tools/docker/env/local.env
@@ -1,7 +1,7 @@
 SERVER_PORT=50000
 SERVER_DEBUG_PORT=50001
 SERVER_SPRING_PROFILE=local
-SERVER_API_URL=http://localhost:9000
+SERVER_API_URL=http://localhost:${SERVER_PORT}
 
 CLIENT_PORT=50002
 CLIENT_DEV_PORT=50003