diff --git a/_Sidebar.md b/_Sidebar.md
index dfb9391..3f3fe2a 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1,5 +1,6 @@
 # [Home](Home)
   - [Project goals](Project-goals)
+  - [How can I contribute?](How-can-I-contribute%3F)
   - [Requirements](Requirements)
   - [Screenshots](Screenshots)