diff --git a/Tokaido/SplashWindow.xib b/Tokaido/SplashWindow.xib
index 603445f..dcabdb7 100644
--- a/Tokaido/SplashWindow.xib
+++ b/Tokaido/SplashWindow.xib
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="6751" systemVersion="14C1510" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" customObjectInstantitationMethod="direct">
+<document type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="3.0" toolsVersion="7531" systemVersion="14C1510" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES" customObjectInstantitationMethod="direct">
     <dependencies>
         <deployment identifier="macosx"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="6751"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="7531"/>
     </dependencies>
     <objects>
         <customObject id="-2" userLabel="File's Owner" customClass="NSApplication">
@@ -686,7 +686,7 @@
                         </contentFilters>
                         <imageCell key="cell" refusesFirstResponder="YES" alignment="left" imageScaling="proportionallyDown" image="TokaidoBig" id="eKC-06-rVr"/>
                     </imageView>
-                    <progressIndicator horizontalHuggingPriority="750" verticalHuggingPriority="750" fixedFrame="YES" maxValue="100" bezeled="NO" indeterminate="YES" style="spinning" translatesAutoresizingMaskIntoConstraints="NO" id="vNm-nK-tBq">
+                    <progressIndicator wantsLayer="YES" canDrawConcurrently="YES" horizontalHuggingPriority="750" verticalHuggingPriority="750" fixedFrame="YES" maxValue="100" bezeled="NO" indeterminate="YES" style="spinning" translatesAutoresizingMaskIntoConstraints="NO" id="usu-uO-MHp">
                         <rect key="frame" x="285" y="27" width="32" height="32"/>
                     </progressIndicator>
                 </subviews>
@@ -700,7 +700,7 @@
         </customObject>
         <customObject id="fgW-fd-OHf" customClass="TKDTokaidoSplashController">
             <connections>
-                <outlet property="progress" destination="vNm-nK-tBq" id="yAq-b7-crl"/>
+                <outlet property="progress" destination="usu-uO-MHp" id="XAL-Uk-i5z"/>
                 <outlet property="status" destination="pak-b7-u0b" id="e7C-jb-RqT"/>
                 <outlet property="window" destination="QvC-M9-y7g" id="spf-sP-Lbl"/>
             </connections>
diff --git a/Tokaido/TKDConfiguration.m b/Tokaido/TKDConfiguration.m
index f0198d5..2825a98 100644
--- a/Tokaido/TKDConfiguration.m
+++ b/Tokaido/TKDConfiguration.m
@@ -5,7 +5,7 @@
 @implementation TKDConfiguration
 
 +(NSString *) rubyVersion {
-    return @"2.1.5-p273";
+    return @"2.1.6-p336";
 }
 
 +(NSString *) rubyNamespace {
@@ -13,7 +13,7 @@ +(NSString *) rubyNamespace {
 }
 
 +(NSArray *) rubiesBundled {
-    return @[[[TKDRubyBinary alloc] initWithName:@"2.1.5-p273"]];
+    return @[[[TKDRubyBinary alloc] initWithName:@"2.1.6-p336"]];
 }
 
 +(NSArray *) rubiesInstalled {
@@ -32,7 +32,7 @@ +(NSArray *) rubiesInstalled {
 }
 
 +(NSString *) rubyConfigInstalledFile {
-    return [[self rubiesInstalledDirectoryPath] stringByAppendingPathComponent:@"/2.1.5-p273/lib/ruby/2.1.0/x86_64-darwin12.0/rbconfig.rb"];
+    return [[self rubiesInstalledDirectoryPath] stringByAppendingPathComponent:@"/2.1.6-p336/lib/ruby/2.1.0/x86_64-darwin12.0/rbconfig.rb"];
 }
 
 +(NSString *) applicationName {
diff --git a/Tokaido/TKDTokaidoSplashController.m b/Tokaido/TKDTokaidoSplashController.m
index c8e00e5..e21cd2e 100644
--- a/Tokaido/TKDTokaidoSplashController.m
+++ b/Tokaido/TKDTokaidoSplashController.m
@@ -47,9 +47,7 @@ -(void) start {
         
         [self finish];
     });
-     
     
-    [self finish];
 }
 
 -(void) finish {
diff --git a/Tokaido/Tokaido-Info.plist b/Tokaido/Tokaido-Info.plist
index 749570e..b27f4d4 100644
--- a/Tokaido/Tokaido-Info.plist
+++ b/Tokaido/Tokaido-Info.plist
@@ -17,11 +17,11 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.1.5</string>
+	<string>2.1</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>2.1.5.1</string>
+	<string>2.1.6</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.developer-tools</string>
 	<key>LSMinimumSystemVersion</key>