diff --git a/Dockerfile b/Dockerfile
index 62f7760..ec6a9b9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.13.3-slim-bookworm AS base
+FROM python:3.13.5-slim-bookworm AS base
 
 ENV PYTHONUNBUFFERED=1
 WORKDIR /build