diff --git a/3.9/Dockerfile b/3.9/Dockerfile
index 62aea11..db8f311 100644
--- a/3.9/Dockerfile
+++ b/3.9/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9.23-slim-bookworm@sha256:49822249be5ddd7746660ca2c85912a4b19d0004ee6149e2c3a5d7bfd216998c
+FROM python:3.9.23-slim-bookworm@sha256:657a140aae5f8eb61c69c3df950fade52f1a7924f88612071acccb863a9efe0f
 
 # renovate: datasource=pypi depName=poetry versioning=semver
 ENV POETRY_VERSION 2.1.3