diff --git a/_Sidebar.md b/_Sidebar.md
index cbe934c..4aa1940 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -88,7 +88,7 @@
     * [IQ Trim](IQ-trim)
     * [SD over USB](SD-Over-USB)
     * [Signal gen](Signal-Generator)
-    * [Wave viewer](Wave-viewer)
+    * [Wav Viewer](Wav-viewer)
     * [Flash Utility](Flash-Utility)
     * [Wipe SD card](Wipe-SD-Card)  
     * [Pac-Man](Pac%E2%80%90Man)