diff --git a/3.9/Dockerfile b/3.9/Dockerfile
index 8219f7c..68d8580 100644
--- a/3.9/Dockerfile
+++ b/3.9/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9.19-slim-bookworm@sha256:c3d85fdb27147947b88743537e1fcc83b8754f7cce06c1df35abe6a916c84e11
+FROM python:3.9.19-slim-bookworm@sha256:50a5923556b47e76486fa49d6a5c0f46df58e3cec7842e03d965d7adb5c8b903
 
 # renovate: datasource=pypi depName=poetry versioning=semver
 ENV POETRY_VERSION 1.8.3