diff --git a/ch8/ch8-03.md b/ch8/ch8-03.md
index ee805d1..1c69428 100644
--- a/ch8/ch8-03.md
+++ b/ch8/ch8-03.md
@@ -67,7 +67,7 @@ Yooo-hooo!
     is there anybody there?
     YOOO-HOOO!
     Yooo-hooo!
-yooo-hooo!
+    yooo-hooo!
 ^D
 $ killall reverb1
 ```