diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 323c505..e96a8cc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.8", "3.9", "3.10"]
+        python-version: ["3.8", "3.9", "3.10", "3.11"]
 
     steps:
       - uses: actions/checkout@v3
diff --git a/pyproject.toml b/pyproject.toml
index 3295d24..5edb09d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "vivintpy"
-version = "2022.12.2"
+version = "2023.2.0"
 description = "Python library for interacting with a Vivint security and smart home system."
 authors = ["Nathan Spencer <natekspencer@gmail.com>"]
 license = "MIT"
diff --git a/tests/test_version.py b/tests/test_version.py
index 0af702e..71e5186 100644
--- a/tests/test_version.py
+++ b/tests/test_version.py
@@ -4,4 +4,4 @@
 
 def test_version() -> None:
     """Test version."""
-    assert __version__ == "2022.12.2"
+    assert __version__ == "2023.2.0"
diff --git a/tox.ini b/tox.ini
index 8842a01..def899e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 isolated_build = True
-envlist = lint, mypy, py38, py39, py310
+envlist = lint, mypy, py38, py39, py310, py311
 skip_missing_interpreters = True
 
 [tox:.package]
diff --git a/vivintpy/__init__.py b/vivintpy/__init__.py
index 76e3074..b2fc6ac 100644
--- a/vivintpy/__init__.py
+++ b/vivintpy/__init__.py
@@ -1,2 +1,2 @@
 """Provide a package for vivintpy."""
-__version__ = "2022.12.2"
+__version__ = "2023.2.0"