diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ffadf04a..8e763fbe 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
 
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11-dev"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12-dev"]
 
     steps:
       - uses: actions/checkout@v3
diff --git a/tox.ini b/tox.ini
index e80bba97..325049b8 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py{311, 310, 39, 38}
+envlist = py{312, 311, 310, 39, 38}
 toxworkdir={env:TOX_WORK_DIR:.tox}
 
 [testenv]