diff --git a/requirements/tox.txt b/requirements/tox.txt
index 80c2c201..9bab247a 100644
--- a/requirements/tox.txt
+++ b/requirements/tox.txt
@@ -1,3 +1,3 @@
 -r ./coverage.txt
-tox==4.24.1
+tox==4.25.0
 tox-gh-actions==3.3.0
diff --git a/tox.ini b/tox.ini
index 4aca06dd..eee24979 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,8 +1,8 @@
 [tox]
 envlist =
-    py{39,310,311,312,313}-dj42-{sqlite3,postgres,mysql,mariadb},
-    py{310,311,312,313}-dj{50,51,52}-{sqlite3,postgres,mysql,mariadb},
-    py{312,313}-dj{main}-{sqlite3,postgres,mysql,mariadb},
+    py3{9-13}-dj42-{sqlite3,postgres,mysql,mariadb},
+    py3{10-13}-dj{50-52}-{sqlite3,postgres,mysql,mariadb},
+    py3{12-13}-dj{main}-{sqlite3,postgres,mysql,mariadb},
     docs,
     lint