diff --git a/config/users.nix b/config/users.nix
index 28dcccf..4cc356a 100644
--- a/config/users.nix
+++ b/config/users.nix
@@ -377,6 +377,7 @@ in {
           # former aliases
           "david.dolphin"
           "cc"
+          "mark.brennan"
         ];
     };
   };