diff --git a/cloud-modules/cloud-modules-car/src/main/resources/bootstrap.yml b/cloud-modules/cloud-modules-car/src/main/resources/bootstrap.yml
index fc476a1..8ac80be 100644
--- a/cloud-modules/cloud-modules-car/src/main/resources/bootstrap.yml
+++ b/cloud-modules/cloud-modules-car/src/main/resources/bootstrap.yml
@@ -7,7 +7,7 @@ nacos:
   addr: 47.101.53.251:8848
   user-name: nacos
   password: nacos
-  namespace: sx
+  namespace: four
 
 # Spring
 spring: