diff --git a/_Sidebar.md b/_Sidebar.md
index 8a9d233..73c141e 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -2,4 +2,5 @@ Welcome to the PyCanvas Wiki
 
 #### Pages:
 - [Home](Home)
-- [Quickstart](Quickstart)
\ No newline at end of file
+- [Quickstart](Quickstart)
+- [Callback Functions](Callback-functions)
\ No newline at end of file