diff --git a/bin/su.sh b/bin/su.sh
index 5f580882..25dfb645 100755
--- a/bin/su.sh
+++ b/bin/su.sh
@@ -1,4 +1,4 @@
-#!/data/data/com.termux/files/usr/bin/bash
+#!/data/data/com.termux/files/usr/bin/sh
 
 # My su script for my rooted Android tablet using Termux.
 #