diff --git a/backend/Dockerfile b/backend/Dockerfile
index d1fbd37..7de473e 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -1,5 +1,5 @@
 # Use official Node.js runtime
-FROM node:20-alpine
+FROM node:22-alpine
 
 # Create app directory
 WORKDIR /usr/src/app
diff --git a/frontend/Dockerfile b/frontend/Dockerfile
index f6e45ab..bdb4081 100644
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -1,5 +1,5 @@
 # ---------- Build Stage ----------
-FROM node:20-alpine AS builder
+FROM node:22-alpine AS builder
 
 WORKDIR /app
 
@@ -18,7 +18,7 @@ COPY . .
 RUN npm run build
 
 # ---------- Production Stage ----------
-FROM node:20-alpine
+FROM node:22-alpine
 
 WORKDIR /app