diff --git a/types/mongodb/index.d.ts b/types/mongodb/index.d.ts
index 099c164605..c47f2fc0ee 100644
--- a/types/mongodb/index.d.ts
+++ b/types/mongodb/index.d.ts
@@ -6,6 +6,7 @@
 //                 Jason Dreyzehner <https://github.com/bitjson>
 //                 Gaurav Lahoti <https://github.com/dante-101>
 //                 Mariano Cortesi <https://github.com/mcortesi>
+//                 Enrico Picci <https://github.com/EnricoPicci>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.3