Update Dockerfile

Dockerfile

@@ -26,7 +26,7 @@ FROM python:3.10-slim
 WORKDIR /app
 
 # Install ffmpeg for audio conversion
-RUN apt-get update && apt-get install -y ffmpeg && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y wget tar ffmpeg && rm -rf /var/lib/apt/lists/*
 
 # Copy requirements.txt first for better caching
 COPY requirements.txt ./