diff --git a/webtrees/rootfs/etc/scripts/launcher.sh b/webtrees/rootfs/etc/scripts/launcher.sh
index 651c28211..ce9459f8b 100755
--- a/webtrees/rootfs/etc/scripts/launcher.sh
+++ b/webtrees/rootfs/etc/scripts/launcher.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/with-contenv bashio
+#!/usr/bin/env bashio
 # shellcheck shell=bash
 set -e