diff --git a/node/node.d.ts b/node/node.d.ts
index 3ae37ed37..07e1120d4 100644
--- a/node/node.d.ts
+++ b/node/node.d.ts
@@ -246,7 +246,7 @@ declare module "http" {
     export interface ServerRequest extends events.NodeEventEmitter, stream.ReadableStream {
         method: string;
         url: string;
-        headers: string;
+        headers: any;
         trailers: string;
         httpVersion: string;
         setEncoding(encoding?: string): void;
@@ -1083,4 +1083,4 @@ declare module "domain" {
     export function bind(cb: (er: Error, data: any) =>any): any;
     export function intercept(cb: (data: any) => any): any;
     export function dispose(): void;
-}
\ No newline at end of file
+}