diff --git a/README.md b/README.md
index 03f0956..583996a 100644
--- a/README.md
+++ b/README.md
@@ -210,6 +210,7 @@ p | toggle perspective warping (quad surfaces only)
 0 | Move selected surface one layer up
 9 | Move selected surface one layer down
 s | Save composition
+l | Hide/show layer panel
 z | Undo
 BACKSPACE ('\' via SSH) | Delete surface.
 SPACE | Toggle pause for video sources (texture and projection mapping modes)