diff --git a/_Sidebar.md b/_Sidebar.md
index 74eabe6..4a4ccef 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -11,7 +11,7 @@
 ## [[API Reference|api-reference]]
 
 ### Terminal layer
-- [[Termbox API|terminal-api]]
+- [[Termbox API|termbox-api]]
 
 ### Infrastructure layer
 - [[Termdash API|termdash-api]]