diff --git a/wu-lazy-cloud-heartbeat-start/wu-lazy-cloud-heartbeat-client-start/README.md b/wu-lazy-cloud-heartbeat-start/wu-lazy-cloud-heartbeat-client-start/README.md
index d82b2a7a..6623dfc2 100644
--- a/wu-lazy-cloud-heartbeat-start/wu-lazy-cloud-heartbeat-client-start/README.md
+++ b/wu-lazy-cloud-heartbeat-start/wu-lazy-cloud-heartbeat-client-start/README.md
@@ -121,7 +121,7 @@ cp ./target/*.jar ./jpackage-input/app.jar
 ```shell
 
  jpackage \
-  --input ./jpackage-input \
+  --input ./target \
   --name wlcn-client \
   --main-jar app.jar \
   --main-class org.framework.lazy.cloud.network.heartbeat.client.LazyCloudHeartbeatClientStart \