diff --git a/app/controllers/static_controller.rb b/app/controllers/static_controller.rb
index cb69e00f8..7f61d30a6 100644
--- a/app/controllers/static_controller.rb
+++ b/app/controllers/static_controller.rb
@@ -19,8 +19,8 @@ class StaticController < ApplicationController
   end
 
   def sitemap
-    @popular_search_service = PopularSearchService.new(Date.today)
-    @post_set = PostSets::Popular.new(Date.today.to_s, "week", limit: 100)
+    @popular_search_service = PopularSearchService.new(Date.yesterday)
+    @post_set = PostSets::Popular.new(Date.yesterday.to_s, "week", limit: 100)
     @posts = @post_set.posts
     render layout: false
   end