diff --git a/.swift-version b/.swift-version
new file mode 100644
index 0000000..f398a20
--- /dev/null
+++ b/.swift-version
@@ -0,0 +1 @@
+3.0
\ No newline at end of file
diff --git a/VHBoomMenuButton.podspec b/VHBoomMenuButton.podspec
index d6348fc..c11a8ba 100644
--- a/VHBoomMenuButton.podspec
+++ b/VHBoomMenuButton.podspec
@@ -22,7 +22,6 @@ Pod::Spec.new do |s|
   s.subspec 'Swift' do |ss|
     ss.ios.deployment_target = '8.0'
     ss.source_files = 'VHBoomMenuButtonSwift/**/*.{h,m,swift}'
-    ss.pod_target_xcconfig = { 'SWIFT_VERSION' => '3' }
   end
   
 end
\ No newline at end of file
diff --git a/VHBoomMenuButton.xcworkspace/xcuserdata/huangweiping.xcuserdatad/UserInterfaceState.xcuserstate b/VHBoomMenuButton.xcworkspace/xcuserdata/huangweiping.xcuserdatad/UserInterfaceState.xcuserstate
index 1b0cd36..8b52947 100644
Binary files a/VHBoomMenuButton.xcworkspace/xcuserdata/huangweiping.xcuserdatad/UserInterfaceState.xcuserstate and b/VHBoomMenuButton.xcworkspace/xcuserdata/huangweiping.xcuserdatad/UserInterfaceState.xcuserstate differ