diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 1c7ec3f0..2f6cfc79 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,5 +1,5 @@
 default_language_version:
-  python: python3.9
+  python: python3.11
 repos:
   - repo: https://github.com/myint/autoflake
     rev: v2.2.1
diff --git a/Dockerfile b/Dockerfile
index 8c543389..d4b17b60 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 # syntax=docker/dockerfile:1
-FROM python:3
+FROM python:3.11
 ENV PYTHONDONTWRITEBYTECODE=1
 ENV PYTHONUNBUFFERED=1
 ENV POETRY_VIRTUALENVS_CREATE=false