diff --git a/3.7/Dockerfile b/3.7/Dockerfile
index 6c2f5c9..5372305 100644
--- a/3.7/Dockerfile
+++ b/3.7/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.7.10-slim-buster@sha256:395bbb8034e4771ef45a1408484db2751c73c084ff27c32794218731b5898064
+FROM python:3.7.10-slim-buster@sha256:cd38470182911c16d8d6f4a08ba78cb5c608dc77012a0cf154017d3a11f84f0d
 
 # renovate: datasource=pypi depName=poetry versioning=semver
 ENV POETRY_VERSION 1.1.6