diff --git a/zh-cn/application-dev/reference/apis/Readme-CN.md b/zh-cn/application-dev/reference/apis/Readme-CN.md
index 0776f4b8ba38f31b26d0f644b08a2f99dfd40ecc..8262645e164b44a62667520808de1a18c101a07a 100755
--- a/zh-cn/application-dev/reference/apis/Readme-CN.md
+++ b/zh-cn/application-dev/reference/apis/Readme-CN.md
@@ -113,6 +113,7 @@
       - [ServiceExtensionContext](js-apis-inner-application-serviceExtensionContext.md)
       - [UIAbilityContext](js-apis-inner-application-uiAbilityContext.md)
       - [shellCmdResult](js-apis-inner-application-shellCmdResult.md)
+      - [WindowExtensionContext](js-apis-inner-application-windowExtensionContext.md)
     - wantAgent
       - [triggerInfo](js-apis-inner-wantAgent-triggerInfo.md)
       - [wantAgentInfo](js-apis-inner-wantAgent-wantAgentInfo.md)