diff --git a/rt-thread-version/rt-thread-standard/_sidebar.md b/rt-thread-version/rt-thread-standard/_sidebar.md
index d848241b1f93480b38bf0b75648b51cc020fd382..2c72111a479628607ffb59c894166b41d40a7802 100644
--- a/rt-thread-version/rt-thread-standard/_sidebar.md
+++ b/rt-thread-version/rt-thread-standard/_sidebar.md
@@ -86,6 +86,8 @@
   - 工具
     - [SystemView 分析工具](/rt-thread-version/rt-thread-standard/application-note/debug/systemview/an0009-systemview.md)
     - [Segger RTT](/rt-thread-version/rt-thread-standard/application-note/debug/seggerRTT/segger_rtt.md)
+  - 多媒体
+      - [LVGL](/rt-thread-version/rt-thread-standard/packages-manual/lvgl-docs/introduction.md)
   - MicroPython 用户手册
     - [介绍](/rt-thread-version/rt-thread-standard/packages-manual/micropython-docs/introduction.md)
     - [潘多拉 MicroPython 开发板](/rt-thread-version/rt-thread-standard/packages-manual/micropython-docs/micropython_for_pandora_iot_board.md)