diff --git a/roles/alertmanager/defaults/main.yml b/roles/alertmanager/defaults/main.yml
index 7993440..443e4a2 100644
--- a/roles/alertmanager/defaults/main.yml
+++ b/roles/alertmanager/defaults/main.yml
@@ -1,4 +1,4 @@
 ---
-alertmanager_version: 0.28.1
+alertmanager_version: "0.30.0"
 alertmanager_config_dir: "/etc/alertmanager/conf"
 alertmanager_storage_dir: "/var/lib/alertmanager"