diff --git a/defaults/main.yml b/defaults/main.yml
index 20d736e..4a37755 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -28,6 +28,7 @@ default_repos:
       backports:
         url: "deb http://http.debian.net/{{ ansible_distribution|lower }} {{ ansible_distribution_release|lower }}-backports main contrib non-free"
   raspbian:
+    bookworm: {}
     bullseye: {}
     buster: {}