diff --git a/jetlinks-components/network-component/mqtt-component/src/main/java/org/jetlinks/community/network/mqtt/client/MqttClientProvider.java b/jetlinks-components/network-component/mqtt-component/src/main/java/org/jetlinks/community/network/mqtt/client/MqttClientProvider.java
index 7491465b..79eec6d4 100755
--- a/jetlinks-components/network-component/mqtt-component/src/main/java/org/jetlinks/community/network/mqtt/client/MqttClientProvider.java
+++ b/jetlinks-components/network-component/mqtt-component/src/main/java/org/jetlinks/community/network/mqtt/client/MqttClientProvider.java
@@ -110,12 +110,12 @@ public class MqttClientProvider implements NetworkProvider<MqttClientProperties>
         return new DefaultConfigMetadata()
             .add("id", "id", "", new StringType())
             .add("remoteHost", "远程地址", "", new StringType())
-            .add("remotePort", "远程地址", "", new IntType())
-            .add("certId", "证书id", "", new StringType())
+            .add("remotePort", "远程端口", "", new IntType())
+            .add("certId", "证书ID", "", new StringType())
             .add("secure", "开启TSL", "", new BooleanType())
-            .add("clientId", "客户端ID", "", new BooleanType())
-            .add("username", "用户名", "", new BooleanType())
-            .add("password", "密码", "", new BooleanType());
+            .add("clientId", "客户端ID", "", new StringType())
+            .add("username", "用户名", "", new StringType())
+            .add("password", "密码", "", new StringType());
     }
 
     @Nonnull