diff --git a/defaults/main.yml b/defaults/main.yml
index 8d0b611..7d8d0d2 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -1,4 +1,4 @@
 ---
-pbs_debian_release_name: "bookworm"
+pbs_debian_release_name: "trixie"
 pbs_repo_key: "https://enterprise.proxmox.com/debian/proxmox-release-bookworm.gpg"
-pbs_repo_no_subscription: "deb http://download.proxmox.com/debian/pbs-client {{ pbs_debian_release_name }} main"
+pbs_repo_no_subscription: "deb [signed-by=/usr/share/keyrings/proxmox-archive-keyring.gpg] http://download.proxmox.com/debian/pbs-client {{ pbs_debian_release_name }} main"