diff --git a/Dockerfile b/Dockerfile
index 90e2384..2d126c4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.12-slim-bookworm
+FROM python:3.13-slim-bookworm
 
 RUN mkdir -p /app/web
 WORKDIR /app/web