Update Dockerfile

Dockerfile

@@ -1,21 +1,19 @@
 FROM python:3.10-slim
 
-# Set working directory
 WORKDIR /home/user/app
 
-# Copy requirements first for caching
+# Copy requirements
 COPY requirements.txt .
 
-# Upgrade pip and install requirements
+# Install dependencies
 RUN pip install --no-cache-dir --upgrade pip && \
-    pip install --no-cache-dir -r requirements.txt && \
-    pip install --upgrade openai
+    pip install --no-cache-dir -r requirements.txt
 
-# Copy all app files
+# Copy app
 COPY . .
 
 # Expose port
 EXPOSE 7860
 
-# Run app
+# Run
 CMD ["python", "app.py"]