diff --git a/zh-cn/application-dev/device/sample-server-guidelines.md b/zh-cn/application-dev/device/sample-server-guidelines.md
index 8baaf1c85abe593eb4c22569b8203d4200a4ef03..28153d027393963647cc0e5916b8b359138b75f5 100644
--- a/zh-cn/application-dev/device/sample-server-guidelines.md
+++ b/zh-cn/application-dev/device/sample-server-guidelines.md
@@ -68,7 +68,7 @@
 
 	ohos_shared_library("server_process") {
 		sources = [
-			"//base/update/updateservice/./src/server_process.c",
+			"//base/update/updateservice/server_sample/src/server_process.c",
 		]
 
 		include_dirs = [
@@ -88,7 +88,7 @@
 	}
 
 	ohos_executable("testserver") {
-		source = [
+		sources = [
 			"//base/update/updateservice/server_sample/src/main.cpp",
 		]