diff --git a/3.8/Dockerfile b/3.8/Dockerfile
index e615d2f..f33e500 100644
--- a/3.8/Dockerfile
+++ b/3.8/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.8.10-slim-buster@sha256:66058aa681bc99b7a46f486c256b67c0a02be2733d2c18c13026b9b2b85c02b4
+FROM python:3.8.10-slim-buster@sha256:f88678246a8eb25c38911d1c0b7f60939ca15967853a3c267f583bb75105995e
 
 # renovate: datasource=pypi depName=poetry versioning=semver
 ENV POETRY_VERSION 1.1.7