diff --git a/ext/README b/ext/README
index 1ad802eb..2b1f6f01 100644
--- a/ext/README
+++ b/ext/README
@@ -3,8 +3,8 @@ Timewarrior Extensions
 
 debug.py
   This is a debug extension that simply echoes back everything it sees in its
-  input. It's handy to see how the command line affects what an extension sees
-  and will likely be removed before release.
+  input. It's useful for debugging to see how the command line affects what an
+  extension sees. This will likely be removed before release.
 
 on-modify.timewarrior
   This is a Taskwarrior hook script that will integrate Timewarrior.