diff --git a/src/users.js b/src/users.js
index 7af286907..528879b70 100644
--- a/src/users.js
+++ b/src/users.js
@@ -563,7 +563,12 @@ function getOwner(callback) {
 }
 
 function inviteLink(user) {
-    return `${settings.adminOrigin()}/setupaccount.html?resetToken=${user.resetToken}&email=${encodeURIComponent(user.email)}` + (user.username ? `&username=${encodeURIComponent(user.username)}` : '');
+    let link = `${settings.adminOrigin()}/setupaccount.html?resetToken=${user.resetToken}&email=${encodeURIComponent(user.email)}`;
+
+    if (user.username) link += `&username=${encodeURIComponent(user.username)}`;
+    if (user.displayName) link += `&displayName=${encodeURIComponent(user.displayName)}`;
+
+    return link;
 }
 
 function createInvite(userId, callback) {