diff --git a/types/reach__router/index.d.ts b/types/reach__router/index.d.ts
index 3a849dd8ee..792662027c 100644
--- a/types/reach__router/index.d.ts
+++ b/types/reach__router/index.d.ts
@@ -147,3 +147,5 @@ export interface RedirectRequest {
 export function isRedirect(error: any): error is RedirectRequest;
 
 export function redirectTo(uri: string): void;
+
+export const globalHistory: History;