diff --git a/app/controllers/budgets/investments_controller.rb b/app/controllers/budgets/investments_controller.rb
index 0c3f9a538..a18c82cdf 100644
--- a/app/controllers/budgets/investments_controller.rb
+++ b/app/controllers/budgets/investments_controller.rb
@@ -94,7 +94,7 @@ module Budgets
 
       def set_random_seed
         if params[:order] == 'random' || params[:order].blank?
-          params[:random_seed] ||= rand(9)
+          params[:random_seed] ||= rand(1..9)
         else
           params[:random_seed] = nil
         end