diff --git a/_Sidebar.md b/_Sidebar.md
index 6b7c4fa..bda4a07 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -11,4 +11,5 @@
 - 算力支持及申请方式
 	[[算力支持]]
 	[[申请方式]]
-- 赛程赛制
\ No newline at end of file
+- 赛程赛制
+	[[主题赛]]
\ No newline at end of file