diff --git a/Classes/PullToRefreshAppDelegate.m b/Classes/PullToRefreshAppDelegate.m
index 8823f26..2a17ef2 100644
--- a/Classes/PullToRefreshAppDelegate.m
+++ b/Classes/PullToRefreshAppDelegate.m
@@ -23,7 +23,7 @@ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(
 
     DemoTableViewController *demoTableViewController = [[[DemoTableViewController alloc] init] autorelease];
     navigationController = [[UINavigationController alloc] initWithRootViewController:demoTableViewController];
-
+    navigationController.navigationBar.translucent = NO;
     [window addSubview:navigationController.view];
     [window makeKeyAndVisible];