diff --git a/readme.md b/readme.md
index c104563..65b1114 100644
--- a/readme.md
+++ b/readme.md
@@ -6,7 +6,7 @@ This role manages the build-in 'core' Operating System components and defaults t
 
 | Operating System | Version |
 | --- | ----- |
-| Debian | 12 |
+| Debian | 13 |
 | Debian | 13 |
 | Ubuntu | 22 LTS |
 | Ubuntu | 24 LTS |