diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 87ce423..c0ee7dd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
                 test_server: [false]
                 include:
                 -   os: macos-latest
-                    python: 3.9
+                    python: '3.13'
         env:
             OS: ${{ matrix.os }}
             PYTHON: ${{ matrix.python }}
diff --git a/tox.ini b/tox.ini
index 1d68a38..b1e2863 100644
--- a/tox.ini
+++ b/tox.ini
@@ -42,7 +42,7 @@ skip_missing_interpreters = true
 envlist =
     covclean
     lint
-    py{39,310,311,311,313}
+    py{39,310,311,312,313}
     coverage
     readme
     docs