diff --git a/tox.ini b/tox.ini
index d0f70bb..f847e43 100644
--- a/tox.ini
+++ b/tox.ini
@@ -4,16 +4,17 @@ requires =
   tox>=4.0.2
 envlist =
   devel
-  py310-ansible{7,8,devel}
-  py311-ansible{7,8,devel}
+  py310-ansible{7,8,9,devel}
+  py311-ansible{7,8,9,devel}
+  py312-ansible{7,8,9,devel}
 skipsdist = true
 
 [testenv:devel]
 passenv = *
 deps =
-    https://github.com/ansible/ansible/archive/devel.tar.gz
     git+https://github.com/ansible-community/ansible-lint.git
     git+https://github.com/docker/docker-py.git
+    https://github.com/ansible/ansible/archive/devel.tar.gz
     molecule-plugins[vagrant]@git+https://github.com/ansible-community/molecule-plugins.git
     passlib
 commands =
@@ -26,6 +27,7 @@ passenv = *
 deps =
     ansible7: ansible==7
     ansible8: ansible==8
+    ansible9: ansible==9.0.0a2
     ansibledevel: https://github.com/ansible/ansible/archive/devel.tar.gz
     ansible-lint
     docker