README.md in danger-auto_label-1.2.0 vs README.md in danger-auto_label-1.3.0

@@ -21,16 +21,20 @@
 
 ```sample.rb
   if github.pr_title.include? "[WIP]"
     auto_label.wip=(github.pr_json["number"])
   else
-    auto_label.delete("WIP")
+    auto_label.remove("WIP")
+    # If you want to delete label
+    # auto_label.delete("WIP")
   end
 ```
 
 #### Methods
 
 `wip=` - Set WIP label to PR.
 
 `set` - Set any labels to PR by this.
 
-`delete` - Delete any labels from PR.
+`delete` - Delete any labels from repository.
+
+`remove` - Remove any labels from PR.