diff --git a/Gemfile.lock b/Gemfile.lock
index 566d937..987e716 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -309,6 +309,7 @@ GEM
 PLATFORMS
   arm64-darwin-22
   arm64-darwin-23
+  arm64-darwin-24
   x86_64-darwin-19
   x86_64-darwin-20
 
diff --git a/SimpleKeychain.xcodeproj/project.pbxproj b/SimpleKeychain.xcodeproj/project.pbxproj
index a2e6ff8..68277f4 100644
--- a/SimpleKeychain.xcodeproj/project.pbxproj
+++ b/SimpleKeychain.xcodeproj/project.pbxproj
@@ -1127,7 +1127,7 @@
 				SDKROOT = appletvos;
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = 3;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/tvOSTestHost.app/tvOSTestHost";
 				TVOS_DEPLOYMENT_TARGET = 14.0;
@@ -1151,7 +1151,7 @@
 				PRODUCT_NAME = SimpleKeychainTests;
 				PROVISIONING_PROFILE_SPECIFIER = "";
 				SDKROOT = appletvos;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = 3;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/tvOSTestHost.app/tvOSTestHost";
 				TVOS_DEPLOYMENT_TARGET = 14.0;
@@ -1187,7 +1187,7 @@
 				SDKROOT = watchos;
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = 4;
 				WATCHOS_DEPLOYMENT_TARGET = 7.0;
 			};
@@ -1216,7 +1216,7 @@
 				PRODUCT_NAME = SimpleKeychain;
 				SDKROOT = watchos;
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = 4;
 				WATCHOS_DEPLOYMENT_TARGET = 7.0;
 			};
@@ -1245,7 +1245,7 @@
 				SDKROOT = appletvos;
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = 3;
 				TVOS_DEPLOYMENT_TARGET = 14.0;
 			};
@@ -1273,7 +1273,7 @@
 				PROVISIONING_PROFILE_SPECIFIER = "";
 				SDKROOT = appletvos;
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = 3;
 				TVOS_DEPLOYMENT_TARGET = 14.0;
 			};
@@ -1305,7 +1305,7 @@
 				SDKROOT = appletvos;
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = 3;
 				TVOS_DEPLOYMENT_TARGET = 14.0;
 			};
@@ -1333,7 +1333,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = com.auth0.simplekeychain.tvOSTestHost;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SDKROOT = appletvos;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = 3;
 				TVOS_DEPLOYMENT_TARGET = 14.0;
 			};
@@ -1354,7 +1354,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = com.auth0.SimpleKeychainTests;
 				PRODUCT_NAME = SimpleKeychainTests;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/SimpleKeychainApp.app/SimpleKeychainApp";
 			};
 			name = Debug;
@@ -1372,7 +1372,7 @@
 				);
 				PRODUCT_BUNDLE_IDENTIFIER = com.auth0.SimpleKeychainTests;
 				PRODUCT_NAME = SimpleKeychainTests;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/SimpleKeychainApp.app/SimpleKeychainApp";
 			};
 			name = Release;
@@ -1394,7 +1394,7 @@
 				PRODUCT_NAME = SimpleKeychainTests;
 				SDKROOT = macosx;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 			};
 			name = Debug;
 		};
@@ -1413,7 +1413,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = com.auth0.SimpleKeychainTests;
 				PRODUCT_NAME = SimpleKeychainTests;
 				SDKROOT = macosx;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 			};
 			name = Release;
 		};
@@ -1438,7 +1438,7 @@
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 			};
 			name = Debug;
 		};
@@ -1458,7 +1458,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = com.auth0.simplekeychain;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 			};
 			name = Release;
 		};
@@ -1517,7 +1517,7 @@
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 				VERSIONING_SYSTEM = "apple-generic";
 				VERSION_INFO_PREFIX = "";
@@ -1573,7 +1573,7 @@
 				SDKROOT = iphoneos;
 				SWIFT_COMPILATION_MODE = wholemodule;
 				SWIFT_OPTIMIZATION_LEVEL = "-O";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 				VALIDATE_PRODUCT = YES;
 				VERSIONING_SYSTEM = "apple-generic";
@@ -1602,7 +1602,7 @@
 				PRODUCT_NAME = SimpleKeychain;
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 			};
 			name = Debug;
 		};
@@ -1626,7 +1626,7 @@
 				PRODUCT_BUNDLE_IDENTIFIER = "com.auth0.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = SimpleKeychain;
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 			};
 			name = Release;
 		};
@@ -1660,7 +1660,7 @@
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 			};
 			name = Debug;
 		};
@@ -1688,7 +1688,7 @@
 				PRODUCT_NAME = SimpleKeychain;
 				SDKROOT = macosx;
 				SKIP_INSTALL = YES;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 			};
 			name = Release;
 		};
@@ -1728,7 +1728,7 @@
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = "DEBUG $(inherited)";
 				SWIFT_EMIT_LOC_STRINGS = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = "1,2,7";
 				XROS_DEPLOYMENT_TARGET = 1.0;
 			};
@@ -1766,7 +1766,7 @@
 				SDKROOT = xros;
 				SUPPORTED_PLATFORMS = "xros xrsimulator";
 				SWIFT_EMIT_LOC_STRINGS = YES;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = "1,2,7";
 				XROS_DEPLOYMENT_TARGET = 1.0;
 			};
@@ -1819,7 +1819,7 @@
 				SWIFT_EMIT_LOC_STRINGS = NO;
 				SWIFT_INSTALL_OBJC_HEADER = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = "1,2,7";
 				XROS_DEPLOYMENT_TARGET = 1.0;
 			};
@@ -1868,7 +1868,7 @@
 				SUPPORTED_PLATFORMS = "xros xrsimulator";
 				SWIFT_EMIT_LOC_STRINGS = NO;
 				SWIFT_INSTALL_OBJC_HEADER = YES;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = "1,2,7";
 				XROS_DEPLOYMENT_TARGET = 1.0;
 			};
@@ -1909,7 +1909,7 @@
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = "DEBUG $(inherited)";
 				SWIFT_EMIT_LOC_STRINGS = NO;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = "1,2,7";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/visionOSTestHost.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/visionOSTestHost";
 				XROS_DEPLOYMENT_TARGET = 1.0;
@@ -1947,7 +1947,7 @@
 				SDKROOT = xros;
 				SUPPORTED_PLATFORMS = "xros xrsimulator";
 				SWIFT_EMIT_LOC_STRINGS = NO;
-				SWIFT_VERSION = 5.0;
+				SWIFT_VERSION = 6.0;
 				TARGETED_DEVICE_FAMILY = "1,2,7";
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/visionOSTestHost.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/visionOSTestHost";
 				XROS_DEPLOYMENT_TARGET = 1.0;
diff --git a/SimpleKeychainApp/AppDelegate.swift b/SimpleKeychainApp/AppDelegate.swift
index 2bbcc6e..dad6822 100644
--- a/SimpleKeychainApp/AppDelegate.swift
+++ b/SimpleKeychainApp/AppDelegate.swift
@@ -1,7 +1,7 @@
 import UIKit
 import SimpleKeychain
 
-@UIApplicationMain
+@main
 class AppDelegate: UIResponder, UIApplicationDelegate {
 
     var window: UIWindow?