diff --git a/modules/clan/prometheus/default.nix b/modules/clan/prometheus/default.nix
index 2bbd77b..712f83d 100644
--- a/modules/clan/prometheus/default.nix
+++ b/modules/clan/prometheus/default.nix
@@ -79,6 +79,21 @@
                 }
               ];
 
+              alertmanager = {
+                enable = true;
+                configuration = {
+                  global = {
+                    resolve_timeout = "5m";
+                  };
+                  route = {
+                    receiver = "default";
+                  };
+                  receivers = [
+                    { name = "default"; }
+                  ];
+                };
+              };
+
               scrapeConfigs = lib.mapAttrsToList (machineName: machineVal: {
                 tls_config.insecure_skip_verify = true;
                 job_name = "${machineName}";