diff --git a/debian/tests/minimized b/debian/tests/minimized
index a78a95fa..c5da93ee 100644
--- a/debian/tests/minimized
+++ b/debian/tests/minimized
@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/bin/sh
 
 env SELECTED_TRIPLETS=ubuntu-cpc:minimized:ubuntu-cpc debian/tests/default-bootstraps