diff --git a/Dockerfile b/Dockerfile
index 4dfb251..fa6fa66 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,7 +14,7 @@ ADD . /app
 RUN --mount=type=cache,target=/root/.cache/uv \
     uv sync --locked
 
-FROM python:3.12-alpine3.22
+FROM alpine:3.22
 
 ENV USER=karl
 ENV GROUPNAME=docker