diff --git a/setup/playbooks/roles/mirrors/files/devpi/Dockerfile b/setup/playbooks/roles/mirrors/files/devpi/Dockerfile
index 67e4ec9e..b7e8db50 100644
--- a/setup/playbooks/roles/mirrors/files/devpi/Dockerfile
+++ b/setup/playbooks/roles/mirrors/files/devpi/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.7
+FROM python:3.13.0b3
 
 ENV GOSU_VERSION 1.11
 ADD https://github.com/tianon/gosu/releases/download/${GOSU_VERSION}/gosu-amd64 /usr/local/bin/gosu