diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index b7bded3..61c1e5b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -22,7 +22,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python: ['3.7', '3.8', '3.9', '3.10', '3.11', 'pypy-3.9']
+        python: ['3.8', '3.9', '3.10', '3.11', '3.12', 'pypy-3.10']
       fail-fast: false
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/tox.ini b/tox.ini
index 4826d46..099d23c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,14 +1,14 @@
 [tox]
-envlist=flake8,py37,py38,py39,py310,py311,pypy3,docs
+envlist=flake8,py38,py39,py310,py311,py312,pypy3,docs
 skip_missing_interpreters=True
 
 [gh-actions]
 python =
-    3.7: py37
     3.8: py38
     3.9: py39
     3.10: py310
     3.11: py311
+    3.12: py312
     pypy-3: pypy3
 
 [testenv]