diff --git a/Dockerfile b/Dockerfile
index 1d1757f..73d7bae 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM debian:bookworm
 MAINTAINER yohan <783b8c87@scimetis.net>
 ENV DEBIAN_FRONTEND noninteractive
 ENV TZ Europe/Paris
-RUN apt-get update && apt-get -y install gunicorn sqlite3 python3-pip python3-requests python3-yaml python3-flask
+RUN apt-get update && apt-get -y install gunicorn sqlite3 python3-pip python3-requests python3-yaml python3-flask python3-serial
 ENV PIP_BREAK_SYSTEM_PACKAGES 1
 RUN pip install flask-restx==1.3.0
 WORKDIR /root