diff --git a/app/models/setting.rb b/app/models/setting.rb
index b17c02520..164030b71 100644
--- a/app/models/setting.rb
+++ b/app/models/setting.rb
@@ -3,6 +3,8 @@ class Setting < ApplicationModel
   store         :state
   store         :state_initial
   before_create :set_initial
+  after_create  :delete_cache
+  after_update  :delete_cache
 
   def self.load