diff --git a/README.txt b/README.txt
index 92d9a09..9830e3f 100644
--- a/README.txt
+++ b/README.txt
@@ -110,6 +110,9 @@ r
 R
     Reset parameters
 
+l
+    Reload shader (if you're using a system without inotify, or inotify fails)
+
 Page up/down
     Modify param0