diff --git a/docker/Dockerfile b/docker/Dockerfile
index 74991d8..b3b8529 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -4,6 +4,9 @@ FROM python:3.12-slim
 # Set workdir
 WORKDIR /app
 
+# Install system dependence (libmagic)
+RUN apt-get update && apt-get install -y libmagic1
+
 # Copy the file with the requirements
 COPY requirements.txt .