diff --git a/SC2044.md b/SC2044.md
index c9904ff..3605bb8 100644
--- a/SC2044.md
+++ b/SC2044.md
@@ -49,7 +49,7 @@ done
 echo "Played $count files"
 ```
 
-This is bash specific.
+This is bash 4 specific.
 
 
 ##### For POSIX