diff --git a/devices/surface-hub/TOC.md b/devices/surface-hub/TOC.md
index b26023e070..9481849952 100644
--- a/devices/surface-hub/TOC.md
+++ b/devices/surface-hub/TOC.md
@@ -1,4 +1,4 @@
-# [Microsoft Surface Hub](index.md)
+# [Microsoft Surface Hub](index.yml)
 
 # Surface Hub 2S