diff --git a/deploy/gateway.Dockerfile b/deploy/gateway.Dockerfile
index ca17026a..fd9d3977 100644
--- a/deploy/gateway.Dockerfile
+++ b/deploy/gateway.Dockerfile
@@ -1,4 +1,4 @@
-# syntax=docker/dockerfile:1@sha256:2780b5c3bab67f1f76c781860de469442999ed1a0d7992a5efdf2cffc0e3d769
+# syntax=docker/dockerfile:1@sha256:87999aa3d42bdc6bea60565083ee17e86d1f3339802f543c0d03998580f9cb89
 
 # ── Stage 1: build ────────────────────────────────────────────────────────────
 FROM node:24-alpine@sha256:d1b3b4da11eefd5941e7f0b9cf17783fc99d9c6fc34884a665f40a06dbdfc94f AS build
diff --git a/deploy/workspace.Dockerfile b/deploy/workspace.Dockerfile
index b34eefdc..7378ae84 100644
--- a/deploy/workspace.Dockerfile
+++ b/deploy/workspace.Dockerfile
@@ -1,4 +1,4 @@
-# syntax=docker/dockerfile:1@sha256:2780b5c3bab67f1f76c781860de469442999ed1a0d7992a5efdf2cffc0e3d769
+# syntax=docker/dockerfile:1@sha256:87999aa3d42bdc6bea60565083ee17e86d1f3339802f543c0d03998580f9cb89
 
 # Workspace agent build is implemented in Unit 7. This Dockerfile is a
 # placeholder that builds an idle container so the compose stack composes