diff --git a/ems-framework/pom.xml b/ems-framework/pom.xml
index 06a1274..809fa4f 100644
--- a/ems-framework/pom.xml
+++ b/ems-framework/pom.xml
@@ -61,11 +61,6 @@
             <groupId>com.xzzn</groupId>
             <artifactId>ems-system</artifactId>
         </dependency>
-        <dependency>
-            <groupId>org.projectlombok</groupId>
-            <artifactId>lombok</artifactId>
-            <scope>provided</scope>
-        </dependency>
 
     </dependencies>
 
diff --git a/ems-framework/src/main/java/com/xzzn/framework/config/properties/MqttProperties.java b/ems-framework/src/main/java/com/xzzn/framework/config/properties/MqttProperties.java
index f751596..41bb162 100644
--- a/ems-framework/src/main/java/com/xzzn/framework/config/properties/MqttProperties.java
+++ b/ems-framework/src/main/java/com/xzzn/framework/config/properties/MqttProperties.java
@@ -1,10 +1,8 @@
 package com.xzzn.framework.config.properties;
 
-import lombok.Data;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Configuration;
 
-@Data
 @Configuration
 public class MqttProperties {
     @Value("${mqtt.broker.url}")
@@ -28,4 +26,59 @@ public class MqttProperties {
     @Value("${mqtt.automatic-reconnect:true}")
     private boolean automaticReconnect;
 
+    public String getBrokerUrl() {
+        return brokerUrl;
+    }
+
+    public void setBrokerUrl(String brokerUrl) {
+        this.brokerUrl = brokerUrl;
+    }
+
+    public String getClientId() {
+        return clientId;
+    }
+
+    public void setClientId(String clientId) {
+        this.clientId = clientId;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    public int getConnectionTimeout() {
+        return connectionTimeout;
+    }
+
+    public void setConnectionTimeout(int connectionTimeout) {
+        this.connectionTimeout = connectionTimeout;
+    }
+
+    public int getKeepAliveInterval() {
+        return keepAliveInterval;
+    }
+
+    public void setKeepAliveInterval(int keepAliveInterval) {
+        this.keepAliveInterval = keepAliveInterval;
+    }
+
+    public boolean isAutomaticReconnect() {
+        return automaticReconnect;
+    }
+
+    public void setAutomaticReconnect(boolean automaticReconnect) {
+        this.automaticReconnect = automaticReconnect;
+    }
 }