diff --git a/flake.lock b/flake.lock
index 6e8fcb2..8a3da2a 100644
--- a/flake.lock
+++ b/flake.lock
@@ -145,11 +145,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1775587248,
-        "narHash": "sha256-lMdrBTTTUprYOeoxRLmwtQAvyaxkWZtx+EEkeJHGxrY=",
+        "lastModified": 1776046499,
+        "narHash": "sha256-Wzc4nn07/0RL21ypPHRzNDQZcjhIC8LaYo7QJQjM5T4=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "9cc761169a1bbf1d9787cdbe9abf07f4bae213a1",
+        "rev": "287f84846c1eb3b72c986f5f6bebcff0bd67440d",
         "type": "github"
       },
       "original": {
@@ -272,11 +272,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1775423009,
-        "narHash": "sha256-vPKLpjhIVWdDrfiUM8atW6YkIggCEKdSAlJPzzhkQlw=",
+        "lastModified": 1775710090,
+        "narHash": "sha256-ar3rofg+awPB8QXDaFJhJ2jJhu+KqN/PRCXeyuXR76E=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "68d8aa3d661f0e6bd5862291b5bb263b2a6595c9",
+        "rev": "4c1018dae018162ec878d42fec712642d214fdfa",
         "type": "github"
       },
       "original": {
diff --git a/modules/hosts/hermes/configuration.nix b/modules/hosts/hermes/configuration.nix
index 0959e67..fe03073 100644
--- a/modules/hosts/hermes/configuration.nix
+++ b/modules/hosts/hermes/configuration.nix
@@ -32,7 +32,7 @@ in
     nixosModules.base
     nixosModules.zfsRoot
     nixosModules.luksInitrdSshUnlock
-    #nixosModules.mailServer
+    nixosModules.mailServer
     nixosModules.binBashWrapper
   ];