diff --git a/ChattoApp/Podfile b/ChattoApp/Podfile
index bed1b86..9b41313 100644
--- a/ChattoApp/Podfile
+++ b/ChattoApp/Podfile
@@ -10,8 +10,7 @@ end
 post_install do |installer_representation|
   installer_representation.pods_project.targets.each do |target|
     target.build_configurations.each do |config|
-      # Set Swift 2.3 version (Xcode 8)
-      config.build_settings['SWIFT_VERSION'] = '2.3'
+      config.build_settings['SWIFT_VERSION'] = ‘3’
     end
   end
 end