diff --git a/machines/overwatch/configuration.nix b/machines/overwatch/configuration.nix
index 461a0e5..64f961f 100644
--- a/machines/overwatch/configuration.nix
+++ b/machines/overwatch/configuration.nix
@@ -3,6 +3,14 @@
 with lib;
 
 {
+  sops.defaultSopsFile = ./secrets.yaml;
+  sops.secrets = {
+    grafana_smtp = {
+      owner = "grafana";
+      group = "grafana";
+    };
+  };
+
   networking = {
     hostName = mkDefault "overwatch";
     useDHCP = false;
@@ -26,10 +34,19 @@ with lib;
 
   services.grafana = {
     enable = true;
-    settings.server = {
-      domain = "grafana.malobeo.org";
-      http_port = 2342;
-      http_addr = "127.0.0.1";
+    settings = {
+      server = {
+        domain = "grafana.malobeo.org";
+        http_port = 2342;
+        http_addr = "127.0.0.1";
+      };
+
+      smtp = {
+        enabled = true;
+        host = "mail.systemli.org:465";
+        user = "malobot@systemli.org";
+        password = "$__file{${config.sops.secrets.grafana_smtp.path}}";
+      };
     };
 
     provision.datasources.settings = {
diff --git a/machines/overwatch/secrets.yaml b/machines/overwatch/secrets.yaml
index 22c3a8a..eb522fe 100644
--- a/machines/overwatch/secrets.yaml
+++ b/machines/overwatch/secrets.yaml
@@ -1,9 +1,6 @@
 grafana_admin: ENC[AES256_GCM,data:c+ZnOyxSXrG4eiK8ETKHheadiSz98LLHYwxb,iv:Ut2qFD2p6OmKDWjLMjFxyISxzTdJpZpgIB7obW5bgkY=,tag:HdayzjXQ1Zc7w9ITLzKLxA==,type:str]
+grafana_smtp: ENC[AES256_GCM,data:gOER9SzqRACIWe3PchyKguX3RdW6xhSZDzLd727CK1w=,iv:KDOyXGYGXnUu92hvt6eBqI8zeKP+JRDsF8Ir5X/9TDk=,tag:wRexcIJp8XEURKcZnHCRtQ==,type:str]
 sops:
-    kms: []
-    gcp_kms: []
-    azure_kv: []
-    hc_vault: []
     age:
         - recipient: age1ljpdczmg5ctqyeezn739hv589fwhssjjnuqf7276fqun6kc62v3qmhkd0c
           enc: |
@@ -14,8 +11,8 @@ sops:
             bFBCMExGdEdMb2Z0TzF0Yk02MUpkN0kKIUm9iUvU/xu1Xl6yoYSVGcIXKnGsp/D/
             RjVQ7tgJIbrupubny/fg4v2sz5HOs5uzmEq4ZKgBWrBeMPss4gYstA==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2025-01-22T00:51:32Z"
-    mac: ENC[AES256_GCM,data:TEEyPmVxIJxC49hDqDbwzTZZ/tNymFr0dMvWn6DRli70Kp5XXNCLTpicAbiFh3WoyzbDpN/5c2yxVNGjhB8nXgKpCZdffdONMY6eSCpPbblYwJS7hNsjW+u2wysSFPDAk5apwbNXJcKnlI1tBcGQRHlym9ShSw6fT7K7afWYWqo=,iv:583DWNug8yNF/vZZN4btT6P1yUa0b1UN4frvAX4UKv0=,tag:YI5KIAe5P5Bx0TZU4wG8ag==,type:str]
+    lastmodified: "2026-01-24T16:52:54Z"
+    mac: ENC[AES256_GCM,data:BoJwPldIVZf2NZALbeMTq6DvuBMwOwyvmr5UjsPvQrdbbzYjLTl5dplkhT6QRHPDCFDT4Ibd1UfJ8pQYRkGdO2EjlUyuk3hvAYdR+PUmVz8afFE07sNsGw2EDGVHmsFjUVHLT69YqXtGpVNTW6KjqYuRhz/Ik0wEZLxzDSiy86c=,iv:TQU0si/AYaMpShF4l3CzUN3qajQpE0ZWa7mLOqhRP00=,tag:Oyapkoo4+Q7x08m6RTXfcQ==,type:str]
     pgp:
         - created_at: "2025-01-22T00:51:09Z"
           enc: |-
@@ -56,4 +53,4 @@ sops:
             -----END PGP MESSAGE-----
           fp: aef8d6c7e4761fc297cda833df13aebb1011b5d4
     unencrypted_suffix: _unencrypted
-    version: 3.9.2
+    version: 3.11.0