diff --git a/Dockerfile b/Dockerfile
index 53e0153..8a35979 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,7 +9,8 @@ WORKDIR /app
 COPY requirements.txt ./
 
 # Install dependencies to a target directory
-RUN pip install --no-cache-dir --no-deps --disable-pip-version-check --target=/app/site-packages -r requirements.txt
+RUN --mount=type=cache,target=/root/.cache/pip \
+    pip install --no-cache-dir --no-deps --disable-pip-version-check --target=/app/site-packages -r requirements.txt
 
 # Use Alpine as the base image for a much smaller footprint
 FROM python:3.13-slim