diff --git a/types/cursor.ts b/types/cursor.d.ts
similarity index 100%
rename from types/cursor.ts
rename to types/cursor.d.ts
diff --git a/types/index.d.ts b/types/index.d.ts
index 244750a53a0..ab9b483a751 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -1,5 +1,5 @@
 /// <reference path="./connection.d.ts" />
-/// <reference path="./cursor.ts" />
+/// <reference path="./cursor.d.ts" />
 /// <reference path="./error.d.ts" />
 /// <reference path="./pipelinestage.d.ts" />
 /// <reference path="./schemaoptions.d.ts" />