diff --git a/Dockerfile b/Dockerfile
index f2e1b24..8406d98 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,28 +1,46 @@
-FROM node:20
+FROM node:20-slim
 
-# Installation des dépendances système nécessaires à sharp (et puppeteer)
+# Install system dependencies for Venom-bot, Puppeteer and Sharp
 RUN apt-get update && apt-get install -y \
-  libvips-dev \
-  libnss3 \
-  libatk-bridge2.0-0 \
-  libxss1 \
-  libasound2 \
-  libgtk-3-0 \
-  libgbm1 \
-  libx11-xcb1 \
-  libxcomposite1 \
-  libxdamage1 \
-  libxrandr2 \
-  xdg-utils \
-  --no-install-recommends && \
-  apt-get clean && rm -rf /var/lib/apt/lists/*
+    libvips-dev \
+    libnss3 \
+    libatk-bridge2.0-0 \
+    libxss1 \
+    libasound2 \
+    libgtk-3-0 \
+    libgbm1 \
+    libx11-xcb1 \
+    libxcomposite1 \
+    libxdamage1 \
+    libxrandr2 \
+    xdg-utils \
+    fonts-liberation \
+    libappindicator3-1 \
+    libnspr4 \
+    lsb-release \
+    wget \
+    # Clean up
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
 
+# Set working directory
 WORKDIR /app
 
-COPY package.json yarn.lock ./
-RUN yarn install
+# Install Chromium manually (recommended approach for Venom-bot)
+ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true
+ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium
 
+# Copy package files first for better layer caching
+COPY package.json yarn.lock ./
+
+# Install project dependencies
+RUN yarn install --frozen-lockfile --production=false
+
+# Copy application files
 COPY . .
 
+# Expose the application port
 EXPOSE 3001
-CMD ["yarn", "start"]
+
+# Start command
+CMD ["yarn", "start"]
\ No newline at end of file
diff --git a/package.json b/package.json
index a45a2e7..b45a530 100644
--- a/package.json
+++ b/package.json
@@ -1,10 +1,15 @@
 {
-  "name": "baileys-whatsapp-api",
-  "version": "1.0.0",
-  "description": "API WhatsApp avec Baileys Pro",
-  "main": "index.js",
+  "name": "whatsapp-api-venom",
+  "version": "2.0.1",
+  "description": "API WhatsApp avec Venom-bot - Solution complète de messagerie",
+  "main": "server.js",
   "scripts": {
-    "start": "node index.js"
+    "start": "node server.js",
+    "dev": "nodemon server.js",
+    "test": "jest --coverage",
+    "lint": "eslint .",
+    "format": "prettier --write .",
+    "postinstall": "node node_modules/venom-bot/dist/install/install-chromium.js"
   },
   "dependencies": {
     "venom-bot": "^4.3.7",
@@ -16,5 +21,17 @@
     "winston": "^3.11.0",
     "axios": "^1.6.2",
     "puppeteer": "^21.9.0"
+  },
+  "devDependencies": {
+    "eslint": "^8.56.0",
+    "eslint-config-prettier": "^9.1.0",
+    "jest": "^29.7.0",
+    "nodemon": "^3.0.2",
+    "prettier": "^3.1.1",
+    "supertest": "^6.3.3"
+  },
+  "engines": {
+    "node": ">=16.0.0",
+    "npm": ">=8.0.0"
   }
-}
+}
\ No newline at end of file