diff --git a/Dockerfile b/Dockerfile
index 2d96756..438d1ba 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
-ARG version=3.9
-ARG tag=${version}-alpine3.17
+ARG version=3.9.18
+ARG tag=${version}-alpine3.19
 
 FROM python:${tag} as builder
 WORKDIR /app
@@ -32,7 +32,7 @@ COPY --from=builder \
         /usr/local/lib/python${version}/site-packages \
         /usr/local/lib/python${version}/site-packages
 
-RUN apk add --update netcat-openbsd libusb-dev
+RUN apk add --update ffmpeg netcat-openbsd libusb-dev
 
 COPY . .
 RUN pip install . --no-cache-dir