diff --git a/Dockerfile.dev b/Dockerfile.dev
index f03482d..ba5ca36 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -1,5 +1,5 @@
 # Use an official Python runtime based on Debian 10 "buster" as a parent image.
-FROM python:3.11
+FROM python:3.11 as ci
 
 # Add user that will be used in the container.
 RUN useradd wagtail