diff --git a/Dockerfile b/Dockerfile
index 0f340e9..b65fc37 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,7 @@
 FROM python:3.8
 
+RUN apt-get update && apt-get install -y ffmpeg
+
 WORKDIR /data
 
 COPY . /data