diff --git a/passport-local-mongoose/passport-local-mongoose.d.ts b/passport-local-mongoose/passport-local-mongoose.d.ts
index c0fd0bf6de..8830a927ff 100644
--- a/passport-local-mongoose/passport-local-mongoose.d.ts
+++ b/passport-local-mongoose/passport-local-mongoose.d.ts
@@ -1,3 +1,8 @@
+// Type definitions for passport-local-mongoose 4.0.0
+// Project: https://github.com/saintedlama/passport-local-mongoose
+// Definitions by: Linus Brolin , simonxca
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
///
///