Update Dockerfile

Dockerfile

@@ -8,7 +8,8 @@ WORKDIR /app
 COPY . /app
 
 # Ensure the uploads folder exists and is writable
-RUN mkdir -p static/uploads && chmod -R 777 static/uploads
+# Ensure the uploads and audio folders exist and are writable
+RUN mkdir -p static/uploads static/audio && chmod -R 777 static/uploads static/audio
 
 # Install dependencies
 RUN pip install --no-cache-dir -r requirements.txt