diff --git a/.docker/Dockerfile b/.docker/Dockerfile
index f417319..fa138c0 100644
--- a/.docker/Dockerfile
+++ b/.docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.14-alpine
+FROM python:3.15-alpine
 
 ARG DEVCTL_VERSION=0.0.0-dev