diff --git a/DDPerspectiveTransform.podspec b/DDPerspectiveTransform.podspec
index 0f35488..cc4c56d 100644
--- a/DDPerspectiveTransform.podspec
+++ b/DDPerspectiveTransform.podspec
@@ -4,13 +4,13 @@ Pod::Spec.new do |spec|
 	spec.platform 		= :ios
 	spec.summary 		= "DDPerspectiveTransform allows a user to make warp image transformation"
 	spec.requires_arc 	= true
-	spec.version 		= "1.1.3"
+	spec.version 		= "1.1.4"
 	spec.license 		= { :type => "MIT", :file => "LICENSE" }	
 	spec.author 		= { "Dmitriy Dotsenko" => "d.dotsenko@icloud.com" }
 	spec.homepage 		= "https://github.com/d-dotsenko/DDPerspectiveTransform"
 	spec.source 		= { :git => "https://github.com/d-dotsenko/DDPerspectiveTransform.git", :tag => "#{spec.version}" }
 	spec.frameworks 	= "UIKit"
 	spec.source_files 	= "DDPerspectiveTransform/**/*.{h,swift}"
-	spec.swift_version 	= "4.2"
+	spec.swift_version 	= "5"
 	spec.ios.deployment_target 	= "9.0"
 end
diff --git a/DDPerspectiveTransform.xcodeproj/project.pbxproj b/DDPerspectiveTransform.xcodeproj/project.pbxproj
index 2a53186..6585b21 100644
--- a/DDPerspectiveTransform.xcodeproj/project.pbxproj
+++ b/DDPerspectiveTransform.xcodeproj/project.pbxproj
@@ -104,7 +104,7 @@
 				TargetAttributes = {
 					0E37EAA6221FF3DE00E541A4 = {
 						CreatedOnToolsVersion = 10.1;
-						LastSwiftMigration = 1010;
+						LastSwiftMigration = 1030;
 					};
 				};
 			};
@@ -293,7 +293,7 @@
 				PRODUCT_NAME = "$(TARGET_NAME:c99extidentifier)";
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Debug;
@@ -319,7 +319,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = Signature.DDPerspectiveTransform;
 				PRODUCT_NAME = "$(TARGET_NAME:c99extidentifier)";
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Release;