diff --git a/Dockerfile b/Dockerfile
index ae63296..17b18ff 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-#syntax=docker/dockerfile:1.11
+#syntax=docker/dockerfile:1.12
 
 FROM --platform=$BUILDPLATFORM golang:1.23.3-alpine AS builder
 WORKDIR /app