diff --git a/zh-cn/application-dev/connectivity/ipc-rpc-overview.md b/zh-cn/application-dev/connectivity/ipc-rpc-overview.md
index eec3aa88bcc77702c024bbff63dfe7d4727b62e8..895b897cff25f9ba6ed6c6a0b7363de1e8655d88 100755
--- a/zh-cn/application-dev/connectivity/ipc-rpc-overview.md
+++ b/zh-cn/application-dev/connectivity/ipc-rpc-overview.md
@@ -17,4 +17,4 @@ IPC（Inter-Process Communication）与RPC（Remote Procedure Call）机制用
 
 ## 相关模块
 
-分布式任务调度子系统
+[分布式任务调度子系统](https://gitee.com/openharmony/distributedschedule_dms_fwk)