diff --git a/convert_types.ts b/convert_types.ts
index a32740e..e3eef99 100644
--- a/convert_types.ts
+++ b/convert_types.ts
@@ -1,5 +1,4 @@
-import { MongoClient, ObjectId, BSON, BSONType, Decimal128, Binary } from 'mongodb';
-import { compile } from 'json-schema-to-typescript';
+import { MongoClient, ObjectId, BSON, BSONType, Decimal128, Binary } from 'npm:mongodb';
 
 interface Schema {
     [key: string]: {
@@ -17,7 +16,7 @@ interface MongoTypeMap {
     Decimal128: number;
     Object: object;
     Array: any[];
-    Binary: Buffer;
+    Binary: Uint8Array;
     Timestamp: Date;
     Date: Date;
     ObjectId: string;