diff --git a/tox.ini b/tox.ini
index 4d90aa4..3b57709 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,16 +4,15 @@ isolated_build = true
 skip_missing_interpreters = true
 envlist =
     pre-commit
-    {py27,py36,py37,py38,py39,py310,pypy2,pypy3}
+    {py27,py36,py37,py38,py39,py310,py311,py312,pypy2,pypy3}
 
 [gh-actions]
 python =
-    2.7: py27
-    3.6: py36
-    3.7: py37
     3.8: py38, pre-commit
-    3.9: py39
-    3.10: py310
+    3.9: py39, pre-commit
+    3.10: py310, pre-commit
+    3.11: py311, pre-commit
+    3.12: py312
     pypy-3.6: pypy3
     pypy-3.7: pypy3