diff --git a/Dockerfile b/Dockerfile
index 17a0597..0d45b41 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,14 +1,13 @@
-FROM node:20-alpine AS build
+FROM node:22-alpine AS build
 WORKDIR /app
 COPY package*.json ./
 RUN npm ci
 COPY . .
 RUN npm run build
 
-FROM node:20-alpine
+FROM node:22-alpine
 WORKDIR /app
-COPY package*.json ./
-RUN npm ci --omit=dev
+RUN npm install express cors docx
 COPY server.js ./
 COPY --from=build /app/build ./build