diff --git a/test/unit/api_spec.js b/test/unit/api_spec.js
index e1e0a318d..5a589e476 100644
--- a/test/unit/api_spec.js
+++ b/test/unit/api_spec.js
@@ -10,7 +10,7 @@ describe('api', function() {
   function waitsForPromise(promise) {
     waitsFor(function() {
       return promise.isResolved || promise.isRejected;
-    }, 1000);
+    }, 4000);
   }
   function expectAfterPromise(promise, successCallback) {
     waitsForPromise(promise);