diff --git a/.gitignore b/.gitignore
index a3cd143..4eb9fe5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,4 +23,6 @@ DerivedData
 # you should judge for yourself, the pros and cons are mentioned at:
 # http://guides.cocoapods.org/using/using-cocoapods.html#should-i-ignore-the-pods-directory-in-source-control
 #
-# Pods/
+Pods/
+._*
+.DS_Store
diff --git a/Source/YZSwipeBetweenViewController.m b/Source/YZSwipeBetweenViewController.m
index db9e414..d783c61 100755
--- a/Source/YZSwipeBetweenViewController.m
+++ b/Source/YZSwipeBetweenViewController.m
@@ -113,7 +113,7 @@ - (void)scrollToViewControllerAtIndex:(NSInteger)index animated:(BOOL)animated{
 	if (index >= 0 && index < self.viewControllers.count) {
 		[self.scrollView
 		 scrollRectToVisible:[self.viewControllers[index] view].frame
-		 animated:YES
+		 animated:animated
 		 ];
 	}
 
diff --git a/YZSwipeBetweenViewController.podspec b/YZSwipeBetweenViewController.podspec
index f5c4a70..56c9f28 100644
--- a/YZSwipeBetweenViewController.podspec
+++ b/YZSwipeBetweenViewController.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = "YZSwipeBetweenViewController"
-  s.version      = "0.0.2"
+  s.version      = "0.0.3"
   s.summary      = "A view controller that enables user to swipe left or right to switch to different views."
   s.homepage     = "https://github.com/yichizhang/" + s.name
   s.license      = { :type => 'MIT', :file => 'LICENSE' }