diff --git a/Dockerfile b/Dockerfile
index 2e19fb8..7090322 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,5 @@
+# syntax=docker/dockerfile:1
+
 ## Buildstage ##
 FROM ghcr.io/linuxserver/baseimage-alpine:3.18 as buildstage-x86_64