diff --git a/Dockerfile b/Dockerfile
index 0b0e6a86e19296f43167743f557f609676eff180..797625b6d79bbd5baa7a367b9bb0bb07c4f9bab0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-# syntax=docker/dockerfile:1.12
+# syntax=docker/dockerfile:1.17
 FROM node:iron-alpine3.21 AS ui-builder
 
 WORKDIR /build
diff --git a/gitlab.Dockerfile b/gitlab.Dockerfile
index 772810c58360eb6a08385215c067bca5d9a430ee..91e5deb329a7e16836b6ac19c46b234d62454ed3 100644
--- a/gitlab.Dockerfile
+++ b/gitlab.Dockerfile
@@ -1,4 +1,4 @@
-# syntax=docker/dockerfile:1.12
+# syntax=docker/dockerfile:1.17
 FROM alpine:3.21
 RUN apk add --no-cache ca-certificates tzdata && update-ca-certificates