diff --git a/types/mongoose/index.d.ts b/types/mongoose/index.d.ts
index 68d99257a3..191a90549a 100644
--- a/types/mongoose/index.d.ts
+++ b/types/mongoose/index.d.ts
@@ -29,6 +29,7 @@
 //                 Brian Chen <https://github.com/ToucheSir>
 //                 Boris Figovsky <https://github.com/borfig>
 //                 Simon Driscoll <https://github.com/dinodeSimon>
+//                 Anton Kenikh <https://github.com/anthony-kenikh>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.8
 
@@ -2876,10 +2877,13 @@ declare module "mongoose" {
      * Mongoose will perform casting on all operations you provide.
      * This function does not trigger any middleware, not save() nor update(). If you need to trigger save() middleware for every document use create() instead.
      * @param writes Operations
+     * @param options Optional settings. See https://mongoosejs.com/docs/api/model.html#model_Model.bulkWrite
      * @param cb callback
      * @return `BulkWriteOpResult` if the operation succeeds
      */
     bulkWrite(writes: any[], cb?: (err: any, res: mongodb.BulkWriteOpResultObject) => void): Promise<mongodb.BulkWriteOpResultObject>;
+    bulkWrite(writes: any[], options?: mongodb.CollectionBulkWriteOptions): Promise<mongodb.BulkWriteOpResultObject>;
+    bulkWrite(writes: any[], options: mongodb.CollectionBulkWriteOptions, cb: (err: any, res: mongodb.BulkWriteOpResultObject) => void): void;
 
     /**
      * Finds a single document by its _id field. findById(id) is almost*
diff --git a/types/mongoose/mongoose-tests.ts b/types/mongoose/mongoose-tests.ts
index 1f8b97c2e8..9ed70a18b4 100644
--- a/types/mongoose/mongoose-tests.ts
+++ b/types/mongoose/mongoose-tests.ts
@@ -778,8 +778,11 @@ MyModel.bulkWrite([{foo:'bar'}]).then(r => {
   console.log(r.deletedCount);
 });
 MyModel.bulkWrite([], (err, res) => {
-  console.log(res.modifiedCount)
-})
+  console.log(res.modifiedCount);
+});
+MyModel.bulkWrite([], { ordered: false }, (err, res) => {
+  console.log(res.modifiedCount);
+});
 doc.populate('path');
 doc.populate({path: 'hello'});
 doc.populate('path', cb)