diff --git a/controllers/ApiController.php b/controllers/ApiController.php
index d2d69cf..94e2db3 100644
--- a/controllers/ApiController.php
+++ b/controllers/ApiController.php
@@ -73,7 +73,12 @@ class ApiController extends Controller
 			$result[] = $tempPoint;
 		}
 
-		return array('status' => 'success','data' => $result, 'geo' => App::$userGeo);
+		return array(
+			'status' => 'success',
+			'data' => $result,
+			'geo' => App::$userGeo,
+			'timestamp' => time(),
+		);
 	}
 
 	/**