diff --git a/Dockerfile b/Dockerfile
index 29460d5..74a4a9f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,9 @@ FROM python:3.12-slim
 
 WORKDIR /app
 
-RUN apt-get update; apt-get install -y git
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends git \
+    && rm -rf /var/lib/apt/lists/*
 COPY ./src/requirements.txt .
 RUN pip install --no-cache-dir -r ./requirements.txt