diff --git a/_Sidebar.md b/_Sidebar.md
index 41d489b..ddbfec4 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -3,8 +3,11 @@
 - [Game Animation Sample Project](https://git.syui.ai/ai/rse/wiki/GASP)
 - [Control Rig Sample](https://git.syui.ai/ai/rse/wiki/CRS)
 - [WorldScape Plugin](https://git.syui.ai/ai/rse/wiki/WSP)
-- [VRM4U](https://git.syui.ai/ai/rse/wiki/VRM4U)
 - [Nice Interaction System](https://git.syui.ai/ai/rse/wiki/NIS)
+
+### plugin
+
+- [VRM4U](https://git.syui.ai/ai/rse/wiki/VRM4U)
 - [HttpBlueprint](https://git.syui.ai/ai/rse/wiki/http)
 
 ### platform