diff --git a/Dockerfile b/Dockerfile
index 49cebae..420ca8b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # Multi-stage build for production
-FROM node:20-alpine AS builder
+FROM node:26-alpine AS builder
 
 WORKDIR /app
 
@@ -16,7 +16,7 @@ COPY . .
 RUN npm run build
 
 # Production stage
-FROM node:20-alpine AS runner
+FROM node:26-alpine AS runner
 
 WORKDIR /app
 
diff --git a/Dockerfile.dev b/Dockerfile.dev
index 5ec6d5e..533cdc8 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -1,5 +1,5 @@
 # Development Dockerfile with hot reload
-FROM node:20-alpine
+FROM node:26-alpine
 
 WORKDIR /app