diff --git a/Dockerfile b/Dockerfile
index 6350fcf..018eead 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.13.3-alpine3.20@sha256:cd01a123d91e75ac4fcfef154e746939687823112a055d9a3492c65d6768125c
+FROM python:3.13.2-alpine3.20@sha256:e885b40c1ed9f3134030e99a27bd61e98e376bf6d6709cccfb3c0aa6e856f56a
 
 # renovate: datasource=repology depName=alpine_3_20/build-base versioning=loose
 ENV BUILD_BASE_VERSION="0.5-r3"