diff --git a/app/controllers/admins_controller.rb b/app/controllers/admins_controller.rb
index 24fd1843..32dcb8fa 100644
--- a/app/controllers/admins_controller.rb
+++ b/app/controllers/admins_controller.rb
@@ -158,6 +158,14 @@ class AdminsController < ApplicationController
     end
   end
 
+  # POST /admins/clear_cache
+  def clear_cache
+    Rails.cache.delete("#{@user_domain}/getUser")
+    Rails.cache.delete("#{@user_domain}/getUserGreenlightCredentials")
+
+    redirect_to admin_site_settings_path, flash: { success: I18n.t("administrator.flash.settings") }
+  end
+
   # ROLES
 
   # GET /admins/roles