diff --git a/frontend/Dockerfile b/frontend/Dockerfile
index c4af8acd..5dabeb0a 100644
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -1,5 +1,5 @@
 # Multi-stage build for Next.js production with pnpm
-FROM node:25-alpine AS base
+FROM node:26-alpine AS base
 
 # Install pnpm globally
 RUN npm install -g pnpm
diff --git a/frontend/Dockerfile.dev b/frontend/Dockerfile.dev
index ba5f2967..88ad7abc 100644
--- a/frontend/Dockerfile.dev
+++ b/frontend/Dockerfile.dev
@@ -1,4 +1,4 @@
-FROM node:25-alpine
+FROM node:26-alpine
 RUN npm install -g pnpm
 
 WORKDIR /app