diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index edcc649..ed123bb 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -4,10 +4,10 @@ on: [push]
 
 jobs:
   test:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-20.04
     strategy:
       matrix:
-        python-version: ['2.7', '3.5', '3.6', '3.7', '3.8', '3.9', '3.10', 'pypy2', 'pypy3']
+        python-version: ['3.5', '3.6', '3.7', '3.8', '3.9', '3.10', '3.11', '3.12', 'pypy2', 'pypy3']
 
     steps:
     - uses: actions/checkout@v2
@@ -22,4 +22,4 @@ jobs:
         pip install -r requirements-testing.txt
     - name: Test with pytest
       run: |
-        pytest test_mixpanel.py
\ No newline at end of file
+        pytest test_mixpanel.py
diff --git a/setup.py b/setup.py
index cbb634e..c81c050 100644
--- a/setup.py
+++ b/setup.py
@@ -42,6 +42,8 @@ def find_version(*paths):
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
+        'Programming Language :: Python :: 3.11',
+        'Programming Language :: Python :: 3.12',
     ],
     keywords='mixpanel analytics',
     packages=find_packages(),
diff --git a/tox.ini b/tox.ini
index 258984a..d2c8379 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py27, py34, py35, py36, py37, py38, py39, py310
+envlist = py27, py34, py35, py36, py37, py38, py39, py310, py311, py312
 
 [testenv]
 deps = -rrequirements-testing.txt