diff --git a/scripts/test-docker.sh b/scripts/test-docker.sh
index dfcd4a6..a4bba6c 100755
--- a/scripts/test-docker.sh
+++ b/scripts/test-docker.sh
@@ -1,5 +1,5 @@
-#!/usr/bin/env bash
-set -euo pipefail
+#!/bin/sh
+set -eu
 
 image="latchd-test:local"
 docker build --pull -f Dockerfile.test -t "$image" .