diff --git a/cloud-auth/src/main/resources/bootstrap.yml b/cloud-auth/src/main/resources/bootstrap.yml
index fdf3847..57dca73 100644
--- a/cloud-auth/src/main/resources/bootstrap.yml
+++ b/cloud-auth/src/main/resources/bootstrap.yml
@@ -7,7 +7,7 @@ nacos:
   addr: 47.101.53.251:8848
   user-name: nacos
   password: nacos
-  namespace: four
+  namespace: yzl
 # Spring
 spring:
   application:
diff --git a/cloud-gateway/src/main/resources/bootstrap.yml b/cloud-gateway/src/main/resources/bootstrap.yml
index cf1cc9f..de95a70 100644
--- a/cloud-gateway/src/main/resources/bootstrap.yml
+++ b/cloud-gateway/src/main/resources/bootstrap.yml
@@ -7,7 +7,7 @@ nacos:
   addr: 47.101.53.251:8848
   user-name: nacos
   password: nacos
-  namespace: four
+  namespace: yzl
 
 # Spring
 spring:
diff --git a/cloud-modules/cloud-modules-system/src/main/resources/bootstrap.yml b/cloud-modules/cloud-modules-system/src/main/resources/bootstrap.yml
index 566c624..afe1a22 100644
--- a/cloud-modules/cloud-modules-system/src/main/resources/bootstrap.yml
+++ b/cloud-modules/cloud-modules-system/src/main/resources/bootstrap.yml
@@ -7,7 +7,7 @@ nacos:
   addr: 47.101.53.251:8848
   user-name: nacos
   password: nacos
-  namespace: four
+  namespace: yzl
 # SPRING_AMQP_DESERIALIZATION_TRUST_ALL=true spring.amqp.deserialization.trust.all
 # Spring
 spring:
diff --git a/cloud-modules/saas/saas-server/src/main/resources/bootstrap.yml b/cloud-modules/saas/saas-server/src/main/resources/bootstrap.yml
index a741859..547c6aa 100644
--- a/cloud-modules/saas/saas-server/src/main/resources/bootstrap.yml
+++ b/cloud-modules/saas/saas-server/src/main/resources/bootstrap.yml
@@ -7,7 +7,7 @@ nacos:
   addr: 47.101.53.251:8848
   user-name: nacos
   password: nacos
-  namespace: four
+  namespace: yzl
 # SPRING_AMQP_DESERIALIZATION_TRUST_ALL=true spring.amqp.deserialization.trust.all
 # Spring
 spring: