diff --git a/client-adapter/example/pom.xml b/client-adapter/example/pom.xml
index 3c68087a..606534e0 100644
--- a/client-adapter/example/pom.xml
+++ b/client-adapter/example/pom.xml
@@ -9,7 +9,7 @@
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.alibaba.otter</groupId>
-    <artifactId>example</artifactId>
+    <artifactId>client-adapter.example</artifactId>
     <packaging>jar</packaging>
     <name>canal client adapter example module for otter ${project.version}</name>
 
@@ -145,4 +145,4 @@
             </build>
         </profile>
     </profiles>
-</project>
\ No newline at end of file
+</project>
diff --git a/client-adapter/launcher/pom.xml b/client-adapter/launcher/pom.xml
index 7b94bfc9..76480a70 100644
--- a/client-adapter/launcher/pom.xml
+++ b/client-adapter/launcher/pom.xml
@@ -9,7 +9,7 @@
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.alibaba.otter</groupId>
-    <artifactId>launcher</artifactId>
+    <artifactId>client-adapter.launcher</artifactId>
     <packaging>jar</packaging>
     <name>canal client adapter launcher module for otter ${project.version}</name>
 
@@ -134,4 +134,4 @@
             </plugin>
         </plugins>
     </build>
-</project>
\ No newline at end of file
+</project>