diff --git a/laradock/ipython/Dockerfile.controller b/laradock/ipython/Dockerfile.controller
index de1f6da2..2c16e048 100644
--- a/laradock/ipython/Dockerfile.controller
+++ b/laradock/ipython/Dockerfile.controller
@@ -1,4 +1,4 @@
-FROM python:3-alpine
+FROM python:3.12.0a1-alpine
 
 LABEL maintainer="ahkui <ahkui@outlook.com>"