diff --git a/types/relay-runtime/index.d.ts b/types/relay-runtime/index.d.ts
index 961ff8b181..ee11757a25 100644
--- a/types/relay-runtime/index.d.ts
+++ b/types/relay-runtime/index.d.ts
@@ -1,3 +1,9 @@
+// Type definitions for react-relay 1.3.0
+// Project: https://github.com/facebook/relay
+// Definitions by: Matt Martin <https://github.com/voxmatt>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.5
+
 declare namespace __Relay.Common {
     /**
      * SOURCE: