diff --git a/README-zh.md b/README-zh.md
index 9fd7142..7dbbdca 100644
--- a/README-zh.md
+++ b/README-zh.md
@@ -37,7 +37,7 @@
 - chart包中的`value.yaml`中配置按需修改
 
 ### 简单模式
-执行命令：
+因证书签名已按照命名空间为`joylive`预生成，所以须指定安装到对应命名空间。 执行命令：
 ```bash
-helm install joylive-injector ./packages/joylive-injector-1.0.0.tgz 
-```
\ No newline at end of file
+helm install joylive-injector ./packages/joylive-injector-1.1.0.tgz -n joylive
+```
diff --git a/README.md b/README.md
index 277f69f..bac965e 100644
--- a/README.md
+++ b/README.md
@@ -37,7 +37,7 @@ This program monitors the `CREATE`, `UPDATE`, `DELETE` events for `deployments`
 - Modify the configuration in the `value.yaml` section of the chart package as needed
 
 ### Simple mode
-Execute command：
+Since the certificate signature has been pre-generated according to the namespace `joylive`, it is necessary to specify installation to the corresponding namespace. Execute the command:
 ```bash
-helm install joylive-injector ./packages/joylive-injector-1.0.0.tgz 
-```
\ No newline at end of file
+helm install joylive-injector ./packages/joylive-injector-1.1.0.tgz -n joylive
+```