diff --git a/git-crypt/secrets.nix b/git-crypt/secrets.nix
index c3dfb15..c6f0ad4 100755
Binary files a/git-crypt/secrets.nix and b/git-crypt/secrets.nix differ
diff --git a/home-modules/email.nix b/home-modules/email.nix
index 49b6d58..b2a227c 100755
--- a/home-modules/email.nix
+++ b/home-modules/email.nix
@@ -143,6 +143,38 @@ lib.mkIf (host != "NxACE")
         };
       };
     };
+    tuda = with secrets.email.tuda; {
+      address = "${un}@stud.tu-darmstadt.de";
+      userName = tuid;
+      realName = "Lennart J. Kurzweg";
+      imap = {
+        port = 993;
+        host = "imap.stud.tu-darmstadt.de";
+      };
+      smtp = {
+        port = 465;
+        host = "smtp.tu-darmstadt.de";
+        tls.enable = true;
+      };
+      signature = {
+        text = ''
+          Field: MSc. AI/ML
+          MNr: ${mnr}
+          TU-ID: ${tuid}
+          About Me: https://nx2.site/about-me
+          Contact: https://nx2.site/contact
+          GPG: https://nx2.site/gpg
+        '';
+        showSignature = "append";
+      };
+      thunderbird = {
+        enable = true;
+        profiles = [ "nx2" ];
+        settings = id: {
+          "mail.server.server_${id}.fcc_folder" = "imap://${un}%40hs-mittweida.de@xc.hs-mittweida.de/Sent";
+        };
+      };
+    };
   };
 }