diff --git a/dubbo-demo/dubbo-demo-native/dubbo-demo-native-consumer/pom.xml b/dubbo-demo/dubbo-demo-native/dubbo-demo-native-consumer/pom.xml
index 2854aebf899..dc418b8f3e6 100644
--- a/dubbo-demo/dubbo-demo-native/dubbo-demo-native-consumer/pom.xml
+++ b/dubbo-demo/dubbo-demo-native/dubbo-demo-native-consumer/pom.xml
@@ -184,7 +184,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-core</artifactId>
-      <version>1.5.3</version>
+      <version>1.5.6</version>
       <scope>compile</scope>
     </dependency>
   </dependencies>
diff --git a/dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider/pom.xml b/dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider/pom.xml
index e6293ea41b1..e949f3da94d 100644
--- a/dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider/pom.xml
+++ b/dubbo-demo/dubbo-demo-native/dubbo-demo-native-provider/pom.xml
@@ -181,7 +181,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-core</artifactId>
-      <version>1.5.3</version>
+      <version>1.5.6</version>
       <scope>compile</scope>
     </dependency>
   </dependencies>