diff --git a/plugins/available/todo.plugin.bash b/plugins/available/todo.plugin.bash
index 6b4952746f..5c84caa06f 100644
--- a/plugins/available/todo.plugin.bash
+++ b/plugins/available/todo.plugin.bash
@@ -3,4 +3,5 @@ about-plugin 'Todo.txt integration'
 
 # you may override any of the exported variables below in your .bash_profile
 : "${TODOTXT_DEFAULT_ACTION:=ls}"
+# typing 't' by itself will list current todos
 export TODOTXT_DEFAULT_ACTION