diff --git a/ChewingPreferences/ChewingPreferences.rc b/ChewingPreferences/ChewingPreferences.rc
index a4991e0..ec2b0d3 100644
Binary files a/ChewingPreferences/ChewingPreferences.rc and b/ChewingPreferences/ChewingPreferences.rc differ
diff --git a/ChewingPreferences/KeyboardPropertyPage.cpp b/ChewingPreferences/KeyboardPropertyPage.cpp
index 4d21c64..8e7f3a0 100644
--- a/ChewingPreferences/KeyboardPropertyPage.cpp
+++ b/ChewingPreferences/KeyboardPropertyPage.cpp
@@ -34,13 +34,13 @@ KeyboardPropertyPage::~KeyboardPropertyPage(void) {
 
 // virtual
 bool KeyboardPropertyPage::onInitDialog() {
-	CheckRadioButton(hwnd_, IDC_KB1, IDC_KB11, IDC_KB1 + config_->keyboardLayout);
+	CheckRadioButton(hwnd_, IDC_KB1, IDC_KB15, IDC_KB1 + config_->keyboardLayout);
 	return PropertyPage::onInitDialog();
 }
 
 // virtual
 void KeyboardPropertyPage::onOK() {
-	for(UINT id = IDC_KB1; id <= IDC_KB11; ++id) {
+	for(UINT id = IDC_KB1; id <= IDC_KB15; ++id) {
 		if(IsDlgButtonChecked(hwnd_, id)) {
 			config_->keyboardLayout = (id - IDC_KB1);
 			break;
diff --git a/ChewingPreferences/resource.h b/ChewingPreferences/resource.h
index 708947b..2ccd0c1 100644
Binary files a/ChewingPreferences/resource.h and b/ChewingPreferences/resource.h differ
diff --git a/libchewing b/libchewing
index f189488..83e03cc 160000
--- a/libchewing
+++ b/libchewing
@@ -1 +1 @@
-Subproject commit f189488372ff5360a3be7f6b39d60587c4129514
+Subproject commit 83e03cce7d76beb36d076373dbeb4c155b551f28