diff --git a/README.md b/README.md
index b621d1a..f0e9db9 100644
--- a/README.md
+++ b/README.md
@@ -52,8 +52,8 @@ class MyPolicy < ApplicationPolicy
   end
 
   # Return the params for the action but require a special key
-  def params_for_create(params)
-    params_for(@record, params, :create).tap do |params|
+  def params_for_update(params)
+    params_for(@record, params, :update).tap do |params|
       params.require(:special_key)
     end
   end