diff --git a/examples/$toObservable/app.js b/examples/$toObservable/app.js
index a107c5b..4c63368 100644
--- a/examples/$toObservable/app.js
+++ b/examples/$toObservable/app.js
@@ -45,7 +45,10 @@
       .map(function(data) { return data.newValue; })
       .distinctUntilChanged()
       .flatMapLatest(search)
-      .subscribe(function(val){ $scope.results = val; });
+      .subscribe(function(val){
+        $scope.results = val;
+        $scope.$digest();
+      });
   });
 
 }.call(this));