diff --git a/NuwaStone.xcodeproj/project.pbxproj b/NuwaStone.xcodeproj/project.pbxproj
index c3547a5..506f3d0 100644
--- a/NuwaStone.xcodeproj/project.pbxproj
+++ b/NuwaStone.xcodeproj/project.pbxproj
@@ -753,7 +753,7 @@
 					"@executable_path/../../../../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 11.0;
-				MARKETING_VERSION = 2.2;
+				MARKETING_VERSION = 2.3;
 				PRODUCT_BUNDLE_IDENTIFIER = com.nuwastone.service.eps;
 				PRODUCT_NAME = "$(inherited)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -785,7 +785,7 @@
 					"@executable_path/../../../../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 11.0;
-				MARKETING_VERSION = 2.2;
+				MARKETING_VERSION = 2.3;
 				PRODUCT_BUNDLE_IDENTIFIER = com.nuwastone.service.eps;
 				PRODUCT_NAME = "$(inherited)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -820,7 +820,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
-				MARKETING_VERSION = 2.2;
+				MARKETING_VERSION = 2.3;
 				PRODUCT_BUNDLE_IDENTIFIER = com.nuwastone.service;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -854,7 +854,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
-				MARKETING_VERSION = 2.2;
+				MARKETING_VERSION = 2.3;
 				PRODUCT_BUNDLE_IDENTIFIER = com.nuwastone.service;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -1007,7 +1007,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
-				MARKETING_VERSION = 2.2;
+				MARKETING_VERSION = 2.3;
 				PRODUCT_BUNDLE_IDENTIFIER = com.nuwastone.client;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -1043,7 +1043,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
-				MARKETING_VERSION = 2.2;
+				MARKETING_VERSION = 2.3;
 				PRODUCT_BUNDLE_IDENTIFIER = com.nuwastone.client;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -1068,7 +1068,7 @@
 				INFOPLIST_KEY_CFBundleDisplayName = NuwaKext;
 				INFOPLIST_KEY_NSHumanReadableCopyright = "";
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
-				MARKETING_VERSION = 2.2;
+				MARKETING_VERSION = 2.3;
 				MODULE_NAME = com.nuwastone.service;
 				MODULE_START = 0;
 				MODULE_STOP = 0;
@@ -1098,7 +1098,7 @@
 				INFOPLIST_KEY_CFBundleDisplayName = NuwaKext;
 				INFOPLIST_KEY_NSHumanReadableCopyright = "";
 				MACOSX_DEPLOYMENT_TARGET = 10.13;
-				MARKETING_VERSION = 2.2;
+				MARKETING_VERSION = 2.3;
 				MODULE_NAME = com.nuwastone.service;
 				MODULE_START = 0;
 				MODULE_STOP = 0;