diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3b48757..86ef263 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,7 +21,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: '3.9'
+          python-version: '3.10'
       - uses: pre-commit/action@v3.0.1
 
   test:
@@ -36,7 +36,6 @@ jobs:
           - "3.12"
           - "3.11"
           - "3.10"
-          - "3.9"
     services:
       postgres:
         image: postgres:15.2
@@ -88,7 +87,6 @@ jobs:
           - "3.12"
           - "3.11"
           - "3.10"
-          - "3.9"
     name: Check migrations on Python ${{ matrix.py }}
 
     steps:
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 89f016f..a8d5aac 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,8 +1,8 @@
 default_language_version:
-  python: python3.9
+  python: python3.10
 repos:
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: 'v0.12.1'
+  rev: 'v0.14.4'
   hooks:
   - id: ruff
     args: [ "--fix" ]
diff --git a/pyproject.toml b/pyproject.toml
index 7c136d5..3b92a06 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,16 +1,16 @@
 [project]
 name = "django-tenants-smart-executor"
-version = "0.1.0"
+version = "0.1.1"
 description = "Executors for django-tenants which check whether any migrations need running before running them, making it faster."
 authors = [
-    {name = "Mikuláš Poul",email = "mikulas.poul@xelix.com"}
+    {name = "Mikuláš Poul", email = "mikulas.poul@xelix.com"}
 ]
 license = "MIT"
 license-files = [
     "LICENSE",
 ]
 readme = "README.md"
-requires-python = ">=3.9"
+requires-python = ">=3.10"
 dependencies = [
     "django-tenants (>=3.8)"
 ]
@@ -19,7 +19,6 @@ packages = [{include = "django_tenants_smart_executor"}]
 classifiers = [
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
@@ -38,7 +37,7 @@ classifiers = [
 [tool.poetry.group.dev.dependencies]
 pytest = "^8.4.1"
 pytest-django = "^4.11.1"
-ruff = "^0.12.1"
+ruff = "^0.14.4"
 psycopg = {extras = ["binary"], version = "^3.2.9"}
 
 [build-system]
@@ -47,7 +46,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.ruff]
 line-length = 120
-target-version = "py39"
+target-version = "py310"
 
 [tool.ruff.lint]
 select = [
diff --git a/tox.ini b/tox.ini
index f053bec..b7153c6 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,10 +1,9 @@
 [tox]
 envlist =
-    py{39,310,311,312,313}
+    py{310,311,312,313}
 
 [gh]
 python =
-    "3.9" = py39
     "3.10" = py310
     "3.11" = py311
     "3.12" = py312