diff --git a/flake.nix b/flake.nix
index e02e454..49c896c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -66,6 +66,10 @@
                 type        = types.str;
                 description = "ENV file with DISCORD_TOKEN";
               };
+              mail = mkOption rec {
+                type        = types.str;
+                description = "ENV file with EMAIL_SMTP, EMAIL_USER, EMAIL_PASS";
+              };
             };
             
             discord = {
@@ -123,6 +127,7 @@
                   EnvironmentFile = [
                     "${cfg.env.ldap}" 
                     "${cfg.env.discord}"
+                    "${cfg.env.mail}"
                   ];
                 };
               };