diff --git a/TwicketSegmentedControl/TwicketSegmentedControl.swift b/TwicketSegmentedControl/TwicketSegmentedControl.swift
index 030f3b2..c9eb18c 100644
--- a/TwicketSegmentedControl/TwicketSegmentedControl.swift
+++ b/TwicketSegmentedControl/TwicketSegmentedControl.swift
@@ -13,7 +13,7 @@ public protocol TwicketSegmentedControlDelegate: class {
 }
 
 open class TwicketSegmentedControl: UIControl {
-    open static let height: CGFloat = Constants.height + Constants.topBottomMargin * 2
+    public static let height: CGFloat = Constants.height + Constants.topBottomMargin * 2
 
     private struct Constants {
         static let height: CGFloat = 30
@@ -88,7 +88,7 @@ open class TwicketSegmentedControl: UIControl {
         }
     }
 
-    open var font: UIFont = UIFont.systemFont(ofSize: 15, weight: UIFontWeightMedium) {
+    open var font: UIFont = UIFont.systemFont(ofSize: 15, weight: UIFont.Weight.medium) {
         didSet {
             updateLabelsFont(with: font)
         }
diff --git a/TwicketSegmentedControlDemo/TwicketSegmentedControlDemo.xcodeproj/project.pbxproj b/TwicketSegmentedControlDemo/TwicketSegmentedControlDemo.xcodeproj/project.pbxproj
index 73b188e..cc2a4a9 100644
--- a/TwicketSegmentedControlDemo/TwicketSegmentedControlDemo.xcodeproj/project.pbxproj
+++ b/TwicketSegmentedControlDemo/TwicketSegmentedControlDemo.xcodeproj/project.pbxproj
@@ -202,6 +202,7 @@
 			developmentRegion = English;
 			hasScannedForEncodings = 0;
 			knownRegions = (
+				English,
 				en,
 				Base,
 			);
@@ -426,7 +427,7 @@
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 3.0;
+				SWIFT_VERSION = 5.0;
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
 			};
@@ -450,7 +451,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "Pol-Quintana.TwicketSegmentedControl";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 3.0;
+				SWIFT_VERSION = 5.0;
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
 			};
diff --git a/TwicketSegmentedControlDemo/TwicketSegmentedControlDemo.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/TwicketSegmentedControlDemo/TwicketSegmentedControlDemo.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/TwicketSegmentedControlDemo/TwicketSegmentedControlDemo.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>