diff --git a/home/default.nix b/home/default.nix
index 4851249..e8218e8 100644
--- a/home/default.nix
+++ b/home/default.nix
@@ -20,4 +20,7 @@
 
   # First sane reproducible version
   home.stateVersion = "20.09";
+
+  # Who am I?
+  home.username = "ambroisie";
 }