diff --git a/readme.md b/readme.md
index 5eaacb4..724437d 100644
--- a/readme.md
+++ b/readme.md
@@ -6,7 +6,7 @@ This role configures [OmnI](<https://www.siderolabs.com/omni/>) server, for reas
 
 | Operating System | Version |
 | --- | ----- |
-| Debian | 12 |
+| Debian | 13 |
 
 ## Tags