diff --git a/tests/conftest.py b/tests/conftest.py
index 61e6d25..c509c39 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -18,7 +18,7 @@
 from tests.helpers.vagrant import LocalVagrant
 
 DEFAULT_OS = ["Ubuntu22.04"]
-ALL_OS = ["Ubuntu20.04", "Ubuntu22.04", "Debian11"]
+ALL_OS = ["Ubuntu20.04", "Ubuntu22.04", "Debian11", "Debian12"]
 
 
 pytest_plugins = ["tests.helpers.provider"]