diff --git a/scripts/unix_debug_build.sh b/scripts/unix_debug_build.sh
index c115c54d..45f512e4 100755
--- a/scripts/unix_debug_build.sh
+++ b/scripts/unix_debug_build.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 CLEAN_BUILD=0;
 MAKE_ARGS="";