diff --git a/Dockerfile b/Dockerfile
index 8e08c11..ea07f1f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 #checkov:skip=CKV_DOCKER_2
 #checkov:skip=CKV_DOCKER_3
-FROM python:3.13.4-slim@sha256:d97b595c5f4ac718102e5a5a91adaf04b22e852961a698411637c718d45867c8
+FROM python:3.13.5-slim@sha256:f2fdaec50160418e0c2867ba3e254755edd067171725886d5d303fd7057bbf81
 LABEL org.opencontainers.image.source https://github.com/github/evergreen
 
 WORKDIR /action/workspace