diff --git a/JSONConverter.xcodeproj/project.pbxproj b/JSONConverter.xcodeproj/project.pbxproj
index 81dd48c..f03e5ed 100644
--- a/JSONConverter.xcodeproj/project.pbxproj
+++ b/JSONConverter.xcodeproj/project.pbxproj
@@ -1221,7 +1221,7 @@
 				INFOPLIST_FILE = JSONConverter/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks";
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
-				MARKETING_VERSION = 2.1.0;
+				MARKETING_VERSION = 2.1.1;
 				PRODUCT_BUNDLE_IDENTIFIER = com.devyao.JSONConverter;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -1246,7 +1246,7 @@
 				INFOPLIST_FILE = JSONConverter/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/../Frameworks";
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
-				MARKETING_VERSION = 2.1.0;
+				MARKETING_VERSION = 2.1.1;
 				PRODUCT_BUNDLE_IDENTIFIER = com.devyao.JSONConverter;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";