diff --git a/Dockerfile b/Dockerfile
index 78ef5fd..5bb7587 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@
 
 # base
 # ----------------------------
-FROM python:3.13.3-slim@sha256:60248ff36cf701fcb6729c085a879d81e4603f7f507345742dc82d4b38d16784 AS base
+FROM python:3.13.4-slim@sha256:d97b595c5f4ac718102e5a5a91adaf04b22e852961a698411637c718d45867c8 AS base
 
 ENV PYTHONDONTWRITEBYTECODE=1 \
     PYTHONUNBUFFERED=1 \