diff --git a/topup/topup.go b/topup/topup.go
index ae0ff645944814db81e07c4fa5c7040f3ce24f62..2fbf1a8dadf76e24d5629f09dd4e3bd0d2a4e95a 100644
--- a/topup/topup.go
+++ b/topup/topup.go
@@ -40,7 +40,7 @@ func topupHandler(w http.ResponseWriter, r *http.Request) {
 			return
 		}
 
-		users, err := db.GetUsers()
+		users, err := db.GetUsersSorted(db.GetDB())
 		if err != nil {
 			// TODO: error handling!!!
 		}