diff --git a/angular-odata-resources/angular-odata-resources-tests.ts b/angular-odata-resources/angular-odata-resources-tests.ts
index 23286adc0..a9194b006 100644
--- a/angular-odata-resources/angular-odata-resources-tests.ts
+++ b/angular-odata-resources/angular-odata-resources-tests.ts
@@ -174,6 +174,7 @@ var user = odataResourceClass.odata()
 	.skip(10)
 	.take(20)
 	.orderBy("Name", "desc")
+	.transformUrl((s)=>s)
 	.single();
 user.$save();
 
diff --git a/angular-odata-resources/angular-odata-resources.d.ts b/angular-odata-resources/angular-odata-resources.d.ts
index 65e7d26e2..d9c59ddf3 100644
--- a/angular-odata-resources/angular-odata-resources.d.ts
+++ b/angular-odata-resources/angular-odata-resources.d.ts
@@ -281,6 +281,7 @@ declare module OData {
         constructor(callback: ProviderCallback<T>);
         filter(operand1: any, operand2?: any, operand3?: any): Provider<T>;
         orderBy(arg1: string, arg2?: string): Provider<T>;
+        transformUrl(transformMethod : (url:string)=>string): Provider<T>;
         take(amount: number): Provider<T>;
         skip(amount: number): Provider<T>;
         private execute();