diff --git a/_Sidebar.md b/_Sidebar.md
index 47483c4..a8870b3 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1,3 +1,4 @@
 - Game Design Document
+	- [High Concept](High Concept)
 - Technical Documentation
 	- [GDscript-Autoloads](GDscript-Autoloads)
\ No newline at end of file