diff --git a/_Sidebar.md b/_Sidebar.md
index 2d37e94..a23fc74 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -4,6 +4,8 @@
 
 - [Feed, start cooking, play text and execute text directive](https://github.com/XiaoMi/ha_xiaomi_home/wiki/Feed,-start-cooking,-play-text-and-execute-text-directive)
 
+- [Physical light group and virtual light group](https://github.com/XiaoMi/ha_xiaomi_home/wiki/Physical-light-group-and-virtual-light-group)
+
 - [OAuth 2.0 login when Home Assistant URL is not http://homeassistant.local:8123](https://github.com/XiaoMi/ha_xiaomi_home/wiki/OAuth-2.0-login-when-Home-Assistant-URL-is-not-homeassistant.local:8123)
 
 - [Wrong power consumption](https://github.com/XiaoMi/ha_xiaomi_home/wiki/Wrong-power-consumption)
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