updated

Dockerfile

@@ -7,9 +7,10 @@ WORKDIR /app
 # Install system dependencies required for PyAudio, ffmpeg, and virtual audio devices
 RUN apt-get update && \
     apt-get install -y \
-    python3-dev portaudio19-dev ffmpeg \
+    python3-dev portaudio19-dev libportaudio2 \
     alsa-utils alsa-oss alsa-tools pulseaudio \
-    && rm -rf /var/lib/apt/lists/*
+    build-essential gcc && \
+    rm -rf /var/lib/apt/lists/*
 
 # Set up a virtual audio device (for environments without physical audio hardware)
 RUN echo "pcm.!default { type hw card 0 }" > /etc/asound.conf && \