diff --git a/types/pathjs/index.d.ts b/types/pathjs/index.d.ts
index fa652d0245..2ab8198c59 100644
--- a/types/pathjs/index.d.ts
+++ b/types/pathjs/index.d.ts
@@ -3,6 +3,10 @@
 // Definitions by: Lokesh Peta <https://github.com/lokeshpeta>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
+export interface IDictionary<T> {
+    [id: string]: T;
+}
+
 interface IPathHistory{
 	initial: any;
 	pushState(state: any, title: string, path: string):void;
@@ -19,11 +23,11 @@ interface IPathRoute{
 }
 
 interface IPathRoutes{
-	current: IPathRoute,
-    root: IPathRoute,
-	rescue: Function,
-	previous: IPathRoute,
-	defined: {}
+	current?: string,
+    root?: string,
+	rescue?: Function,
+	previous?: string,
+	defined: IDictionary<IPathRoute>
 }
 
 interface IPathCore{
@@ -43,7 +47,7 @@ interface IPath {
 	
 	history: IPathHistory;
 	
-	match(path: string, parameterize: boolean): IPathRoute;
+	match(path: string, parameterize: boolean): IPathRoute | null;
 	
 	dispatch(passed_route: string): void;
 	
diff --git a/types/pathjs/pathjs-tests.ts b/types/pathjs/pathjs-tests.ts
index f64fa2a15b..e71dcc7dbb 100644
--- a/types/pathjs/pathjs-tests.ts
+++ b/types/pathjs/pathjs-tests.ts
@@ -1,4 +1,4 @@
-
+import {Path} from "./index";
 
 Path.map("/test/:id")
 .to(()=>{ });
@@ -30,4 +30,4 @@ var funs = new Array<Function>();
 funs.push(test1);
 funs.push(test2);
 
-route.enter(funs);
\ No newline at end of file
+route.enter(funs);