diff --git a/start_dev.sh b/start_dev.sh
index 8f7bebc9..ef95947f 100755
--- a/start_dev.sh
+++ b/start_dev.sh
@@ -1,2 +1,2 @@
-#!/usr/bin/env bash
-docker-compose run --rm builder
\ No newline at end of file
+#!/bin/sh
+docker-compose run --rm builder