diff --git a/docker/Dockerfile b/docker/Dockerfile
index 7b4ca50..dbef044 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,7 +1,7 @@
 # syntax=docker/dockerfile:1.7
 
 # Stage 1 — frontend build
-FROM node:22-alpine AS frontend
+FROM node:26-alpine AS frontend
 WORKDIR /src
 RUN corepack enable && corepack prepare pnpm@latest --activate
 COPY frontend/package.json frontend/pnpm-lock.yaml ./