diff --git a/api/Dockerfile b/api/Dockerfile
index fb66d23..41966f2 100644
--- a/api/Dockerfile
+++ b/api/Dockerfile
@@ -3,7 +3,7 @@ FROM node:22 AS build
 WORKDIR /app
 
 COPY package*.json ./
-RUN npm install
+RUN npm ci
 COPY . .
 RUN npm run build
 
@@ -12,8 +12,7 @@ FROM node:22 AS deps
 WORKDIR /app
 
 COPY package*.json ./
-RUN npm install --omit=dev && npm cache clean --force
-RUN npx puppeteer browsers install chrome
+RUN npm ci --omit=dev && npm cache clean --force
 
 # -------- RUNTIME --------
 FROM node:22-slim AS runtime