diff --git a/cool-old-term b/cool-old-term
index d06a4bc..9659e7e 100755
--- a/cool-old-term
+++ b/cool-old-term
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 #This is a workaround for an ubuntu specific problem with appmenu-qt5.
 QT_QPA_PLATFORMTHEME=
 qmlscene -I $(dirname $0)/imports $(dirname $0)/app/main.qml