diff --git a/react-router-redux/react-router-redux.d.ts b/react-router-redux/react-router-redux.d.ts
index e3d285dc8..f37c25d3d 100644
--- a/react-router-redux/react-router-redux.d.ts
+++ b/react-router-redux/react-router-redux.d.ts
@@ -48,7 +48,7 @@ declare namespace ReactRouterRedux {
     }
 
     function routerReducer(state?: any, options?: any): R.Reducer;
-    function syncHistoryWithStore(history: H.History, store: R.Store, options?: SyncHistoryWithStoreOptions): HistoryMiddleware;
+    function syncHistoryWithStore(history: H.History, store: R.Store, options?: SyncHistoryWithStoreOptions): ReactRouterReduxHistory;
     function routerMiddleware(history: H.History): R.Middleware;
 }