diff --git a/development/device-tree-compiler/device-tree-compiler.SlackBuild b/development/device-tree-compiler/device-tree-compiler.SlackBuild
index 8249dee66c..5860cb779a 100644
--- a/development/device-tree-compiler/device-tree-compiler.SlackBuild
+++ b/development/device-tree-compiler/device-tree-compiler.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 # Slackware build script for Device Tree Compiler