diff --git a/your-first-NSLog/FISAppDelegate.m b/your-first-NSLog/FISAppDelegate.m
index 757a006..e1b7950 100644
--- a/your-first-NSLog/FISAppDelegate.m
+++ b/your-first-NSLog/FISAppDelegate.m
@@ -12,6 +12,8 @@ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(
      
      */
     
+    NSLog(@"Hello, World!");
+    
     // do not alter
     return YES;  //
 }   ///////////////