diff --git a/Dockerfile b/Dockerfile
index 0128ac1..aef362c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,18 @@
-FROM node:20-alpine
+FROM node:20-slim
 
 WORKDIR /app
-COPY package.json package-lock.json ./
+
+# Copy package files
+COPY package*.json ./
+
+# Install dependencies
 RUN npm install
 
+# Copy application files
 COPY . .
+
+# Make start.sh executable
 RUN chmod +x start.sh
 
-CMD ["./start.sh"]
+# Set the entrypoint
+ENTRYPOINT ["./start.sh"]