diff --git a/3.9/Dockerfile b/3.9/Dockerfile
index dfdf474..aba7638 100644
--- a/3.9/Dockerfile
+++ b/3.9/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.9.19-slim-bookworm@sha256:85c7a2a383a01e0b77b5f9c97d8b1eef70409a99552fde03c518a98dfa19609c
+FROM python:3.9.19-slim-bookworm@sha256:fc7c4792b8b1f882e15dbcb8c3b4fad5811893055f66bbb4df266194173c1d8e
 
 # renovate: datasource=pypi depName=poetry versioning=semver
 ENV POETRY_VERSION 1.8.3