diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index b9aa832..8c9d282 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/devcontainers/python:1-3.11-bullseye
+FROM mcr.microsoft.com/devcontainers/python:1-3.12-bullseye
 
 USER vscode
 RUN pipx install poetry
diff --git a/Dockerfile b/Dockerfile
index 977d838..7e43e77 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.11
+FROM python:3.12
 
 WORKDIR /app
 EXPOSE 8191