diff --git a/app/controllers/contests_controller.rb b/app/controllers/contests_controller.rb
index 320f74d..88c7df2 100644
--- a/app/controllers/contests_controller.rb
+++ b/app/controllers/contests_controller.rb
@@ -10,7 +10,7 @@ class ContestsController < ApplicationController
   def index
     authorize :contest
 
-    @contests = current_user.contests.includes([ :contestants, puzzles: [ :image_attachment ] ])
+    @contests = current_user.contests.includes([ :contestants, puzzles: [ :image_attachment ] ]).order(created_at: :desc)
     @title = I18n.t("contests.index.title", username: current_user.username)
   end