diff --git a/pom.xml b/pom.xml
index 5ac04a0..ebe32b0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@ under the License.
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>com.qniao</groupId>
-    <artifactId>root-cloud-iot-connector</artifactId>
+    <artifactId>iot-root-cloud-model-hw-formatter</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <modules>
         <module>root-cloud-source</module>