diff --git a/Dockerfile b/Dockerfile
index f306e91..9e958d6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,34 @@
 FROM node:20
 
 WORKDIR /app
+
 COPY package.json yarn.lock ./
 RUN yarn install
 
 COPY . .
 
-EXPOSE 3000
+# ✅ Puppeteer dependencies for Chromium
+RUN apt-get update && apt-get install -y \
+  wget \
+  ca-certificates \
+  fonts-liberation \
+  libappindicator3-1 \
+  libasound2 \
+  libatk-bridge2.0-0 \
+  libatk1.0-0 \
+  libcups2 \
+  libdbus-1-3 \
+  libdrm2 \
+  libgbm1 \
+  libgtk-3-0 \
+  libnspr4 \
+  libnss3 \
+  libx11-xcb1 \
+  libxcomposite1 \
+  libxdamage1 \
+  libxrandr2 \
+  xdg-utils \
+  --no-install-recommends && apt-get clean && rm -rf /var/lib/apt/lists/*
+
+EXPOSE 3001
 CMD ["yarn", "start"]