diff --git a/Yattee.xcodeproj/project.pbxproj b/Yattee.xcodeproj/project.pbxproj
index e50ece96..bc2a2de6 100644
--- a/Yattee.xcodeproj/project.pbxproj
+++ b/Yattee.xcodeproj/project.pbxproj
@@ -2183,7 +2183,7 @@
 			attributes = {
 				BuildIndependentTargetsInParallel = 1;
 				LastSwiftUpdateCheck = 1310;
-				LastUpgradeCheck = 1310;
+				LastUpgradeCheck = 1400;
 				TargetAttributes = {
 					37A3B15627255E7F000FB5EE = {
 						CreatedOnToolsVersion = 13.1;
@@ -3081,7 +3081,8 @@
 				CODE_SIGN_ENTITLEMENTS = "Open in Yattee/Open in Yattee.entitlements";
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 44;
+				CURRENT_PROJECT_VERSION = 45;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				ENABLE_HARDENED_RUNTIME = YES;
 				GENERATE_INFOPLIST_FILE = YES;
@@ -3115,7 +3116,8 @@
 				CODE_SIGN_ENTITLEMENTS = "Open in Yattee/Open in Yattee.entitlements";
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 44;
+				CURRENT_PROJECT_VERSION = 45;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				ENABLE_HARDENED_RUNTIME = YES;
 				GENERATE_INFOPLIST_FILE = YES;
@@ -3211,6 +3213,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CODE_SIGN_STYLE = Automatic;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 			};
@@ -3220,6 +3223,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CODE_SIGN_STYLE = Automatic;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 			};
@@ -3259,6 +3263,7 @@
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				COPY_PHASE_STRIP = NO;
+				DEAD_CODE_STRIPPING = YES;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
 				ENABLE_TESTABILITY = YES;
@@ -3318,6 +3323,7 @@
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				COPY_PHASE_STRIP = NO;
+				DEAD_CODE_STRIPPING = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				ENABLE_NS_ASSERTIONS = NO;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
@@ -3427,7 +3433,8 @@
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 44;
+				CURRENT_PROJECT_VERSION = 45;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				ENABLE_APP_SANDBOX = YES;
 				ENABLE_HARDENED_RUNTIME = YES;
@@ -3465,7 +3472,8 @@
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 44;
+				CURRENT_PROJECT_VERSION = 45;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				ENABLE_APP_SANDBOX = YES;
 				ENABLE_HARDENED_RUNTIME = YES;
@@ -3552,6 +3560,7 @@
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
 				CURRENT_PROJECT_VERSION = 1;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				GENERATE_INFOPLIST_FILE = YES;
 				LD_RUNPATH_SEARCH_PATHS = (
@@ -3577,6 +3586,7 @@
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
 				CURRENT_PROJECT_VERSION = 1;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				GENERATE_INFOPLIST_FILE = YES;
 				LD_RUNPATH_SEARCH_PATHS = (
@@ -3727,6 +3737,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CODE_SIGN_STYLE = Automatic;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 			};
@@ -3736,6 +3747,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CODE_SIGN_STYLE = Automatic;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 			};
@@ -3745,6 +3757,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CODE_SIGN_STYLE = Automatic;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 			};
@@ -3754,6 +3767,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				CODE_SIGN_STYLE = Automatic;
+				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_TEAM = "";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 			};
diff --git a/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (iOS).xcscheme b/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (iOS).xcscheme
index 2e65cdc0..e86af159 100644
--- a/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (iOS).xcscheme	
+++ b/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (iOS).xcscheme	
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1310"
+   LastUpgradeVersion = "1400"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
diff --git a/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (macOS).xcscheme b/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (macOS).xcscheme
index e8b0ee05..61ab214a 100644
--- a/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (macOS).xcscheme	
+++ b/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (macOS).xcscheme	
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1310"
+   LastUpgradeVersion = "1400"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
diff --git a/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (tvOS).xcscheme b/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (tvOS).xcscheme
index f1032a8e..d61e1975 100644
--- a/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (tvOS).xcscheme	
+++ b/Yattee.xcodeproj/xcshareddata/xcschemes/Periphery (tvOS).xcscheme	
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1320"
+   LastUpgradeVersion = "1400"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
diff --git a/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (iOS).xcscheme b/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (iOS).xcscheme
index 94b89427..2246c830 100644
--- a/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (iOS).xcscheme	
+++ b/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (iOS).xcscheme	
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1310"
+   LastUpgradeVersion = "1400"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
diff --git a/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (macOS).xcscheme b/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (macOS).xcscheme
index 0a52d08b..3aeece15 100644
--- a/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (macOS).xcscheme	
+++ b/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (macOS).xcscheme	
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1310"
+   LastUpgradeVersion = "1400"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
diff --git a/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (tvOS).xcscheme b/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (tvOS).xcscheme
index a6d0ba20..669774d3 100644
--- a/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (tvOS).xcscheme	
+++ b/Yattee.xcodeproj/xcshareddata/xcschemes/Yattee (tvOS).xcscheme	
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1310"
+   LastUpgradeVersion = "1400"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"