diff --git a/WechatExporter.xcodeproj/project.pbxproj b/WechatExporter.xcodeproj/project.pbxproj
index ec00aae..76c8f8b 100644
--- a/WechatExporter.xcodeproj/project.pbxproj
+++ b/WechatExporter.xcodeproj/project.pbxproj
@@ -421,7 +421,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.10;
-				MARKETING_VERSION = 1.6;
+				MARKETING_VERSION = 1.7;
 				OTHER_LDFLAGS = (
 					"-L/usr/local/lib",
 					"-lprotobuf",
@@ -455,7 +455,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 10.10;
-				MARKETING_VERSION = 1.6;
+				MARKETING_VERSION = 1.7;
 				OTHER_LDFLAGS = (
 					"-L/usr/local/lib",
 					"-lprotobuf",
diff --git a/WechatExporter.xcodeproj/xcshareddata/xcschemes/WechatExporter.xcscheme b/WechatExporter.xcodeproj/xcshareddata/xcschemes/WechatExporter.xcscheme
index f64a0a6..e896223 100644
--- a/WechatExporter.xcodeproj/xcshareddata/xcschemes/WechatExporter.xcscheme
+++ b/WechatExporter.xcodeproj/xcshareddata/xcschemes/WechatExporter.xcscheme
@@ -31,7 +31,7 @@
       </Testables>
    </TestAction>
    <LaunchAction
-      buildConfiguration = "Debug"
+      buildConfiguration = "Release"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       launchStyle = "0"