diff --git a/Dockerfile b/Dockerfile
index 7c77426..51a797d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.12.0a1-alpine
+FROM python:3.12.0a2-alpine
 
 LABEL maintainer='<author>'
 LABEL version='0.0.0-dev.0-build.0'