diff --git a/Dockerfile b/Dockerfile
index 0e29e35..f269ee7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,9 +1,10 @@
 FROM python:3.10-slim
 
+RUN apt-get update && apt-get install -y libsndfile1 && rm -rf /var/lib/apt/lists/*
+
 WORKDIR /app
 
 COPY requirements.txt .
-
 RUN pip install --no-cache-dir -r requirements.txt
 
 COPY . .