diff --git a/.swiftlint.yml b/.swiftlint.yml
deleted file mode 100644
index c62ba71..0000000
--- a/.swiftlint.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-opt_in_rules:
-  - sorted_imports
-  
-disabled_rules:
-  - line_length
-  - nesting
-
-indentation: 2
-  
-excluded:
-  - .build
\ No newline at end of file
diff --git a/.swiftpm/xcode/package.xcworkspace/xcshareddata/IDETemplateMacros.plist b/.swiftpm/xcode/package.xcworkspace/xcshareddata/IDETemplateMacros.plist
deleted file mode 100644
index e4792b4..0000000
--- a/.swiftpm/xcode/package.xcworkspace/xcshareddata/IDETemplateMacros.plist
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>FILEHEADER</key>
-	<string>
-//  Copyright © nthState Ltd. ___YEAR___. All rights reserved.
-//</string>
-</dict>
-</plist>
diff --git a/.swiftpm/xcode/package.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/.swiftpm/xcode/package.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
deleted file mode 100644
index 18d9810..0000000
--- a/.swiftpm/xcode/package.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>IDEDidComputeMac32BitWarning</key>
-	<true/>
-</dict>
-</plist>
diff --git a/Package.swift b/Package.swift
index 824a740..8802aad 100644
--- a/Package.swift
+++ b/Package.swift
@@ -1,24 +1,22 @@
-// swift-tools-version: 5.10
-// The swift-tools-version declares the minimum version of Swift required to build this package.
+// swift-tools-version: 6.0
 
 import PackageDescription
 
 let package = Package(
   name: "UUIDV7",
-  platforms: [.visionOS(.v1), .iOS(.v12)],
   products: [
-    // Products define the executables and libraries a package produces, making them visible to other packages.
     .library(
       name: "UUIDV7",
-      targets: ["UUIDV7"])
+      targets: ["UUIDV7"]
+    )
   ],
   targets: [
-    // Targets are the basic building blocks of a package, defining a module or a test suite.
-    // Targets can depend on other targets in this package and products from dependencies.
     .target(
-      name: "UUIDV7"),
+      name: "UUIDV7"
+    ),
     .testTarget(
       name: "UUIDV7Tests",
-      dependencies: ["UUIDV7"])
+      dependencies: ["UUIDV7"]
+    ),
   ]
 )
diff --git a/Sources/UUIDV7/String+.swift b/Sources/UUIDV7/String+.swift
index 40c4361..bb2bfe8 100644
--- a/Sources/UUIDV7/String+.swift
+++ b/Sources/UUIDV7/String+.swift
@@ -10,6 +10,10 @@ extension String {
     let regex = try? NSRegularExpression(pattern: pattern, options: [])
     let range = NSRange(location: 0, length: count)
 
-    return regex?.stringByReplacingMatches(in: self, options: [], range: range, withTemplate: "$1-$2-$3-$4-$5") ?? self
+    return regex?.stringByReplacingMatches(
+      in: self,
+      options: [],
+      range: range, withTemplate: "$1-$2-$3-$4-$5"
+    ) ?? self
   }
 }
diff --git a/Sources/UUIDV7/UUIDV7.swift b/Sources/UUIDV7/UUIDV7.swift
index f3b06ec..e3b4ad0 100644
--- a/Sources/UUIDV7/UUIDV7.swift
+++ b/Sources/UUIDV7/UUIDV7.swift
@@ -4,15 +4,15 @@
 
 import Foundation
 
-public extension UUID {
+extension UUID {
 
   /// Generate a UUID Version 7 string
   /// - Parameter withHyphens: Format the string with hypens
   /// - Returns: A UUID Version 7 string
-  static func uuidV7String(withHyphens: Bool = true) -> String {
+  public static func uuidV7String(withHyphens: Bool = true) -> String {
     let timestamp = Date().timeIntervalSince1970
     let unixTimeMilliseconds = UInt64(timestamp * 1000)
-    let timeBytes = unixTimeMilliseconds.bigEndianData.suffix(6) // First 6 bytes for the timestamp
+    let timeBytes = unixTimeMilliseconds.bigEndianData.suffix(6)  // First 6 bytes for the timestamp
 
     // Prepare the random part (10 bytes to complete the UUID)
     let randomBytes = Data((0..<10).map { _ in UInt8.random(in: 0...255) })
diff --git a/Tests/UUIDV7Tests/UUIDV7Tests.swift b/Tests/UUIDV7Tests/UUIDV7Tests.swift
index 5d8c92b..522ba0b 100644
--- a/Tests/UUIDV7Tests/UUIDV7Tests.swift
+++ b/Tests/UUIDV7Tests/UUIDV7Tests.swift
@@ -2,12 +2,14 @@
 //  Copyright © nthState Ltd. 2024. All rights reserved.
 //
 
-@testable import UUIDV7
-import XCTest
-
-final class UUIDv7GeneratorTests: XCTestCase {
-
-  func testGeneratedUUIDv7IsValidFormat() {
+import Foundation
+import Testing
+import UUIDV7
+
+@Suite
+struct UUIDv7GeneratorTests {
+  @Test
+  func generatedUUIDv7IsValidFormat() {
     let uuid = UUID.uuidV7String()
 
     print("UUID: \(uuid)")
@@ -18,28 +20,30 @@ final class UUIDv7GeneratorTests: XCTestCase {
     let range = NSRange(location: 0, length: uuid.count)
     let matches = regex?.numberOfMatches(in: uuid, options: [], range: range)
 
-    XCTAssertEqual(matches, 1, "Generated UUIDv7 should match the expected format")
+    #expect(matches == 1, "Generated UUIDv7 should match the expected format")
   }
 
-  func testGeneratedUUIDv7IsDifferentEachTime() {
+  @Test
+  func generatedUUIDv7IsDifferentEachTime() {
     let uuid1 = UUID.uuidV7String()
     let uuid2 = UUID.uuidV7String()
 
     print("UUID:1 \(uuid1)")
     print("UUID:2 \(uuid2)")
 
-    XCTAssertNotEqual(uuid1, uuid2, "Generated UUIDv7 should be different each time")
+    #expect(uuid1 != uuid2, "Generated UUIDv7 should be different each time")
   }
 
-  func testGeneratedUUIDv7IsLexicallyTimeSortable() {
+  @Test
+  func generatedUUIDv7IsLexicallyTimeSortable() async throws {
     let uuid1 = UUID.uuidV7String()
-    Thread.sleep(forTimeInterval: 0.05) // Wait for a few milliseconds
+    try await Task.sleep(nanoseconds: 5)  // Wait for a few milliseconds
     let uuid2 = UUID.uuidV7String()
 
     print("UUID:1 \(uuid1)")
     print("UUID:2 \(uuid2)")
 
     // Directly compare the string representations
-    XCTAssertLessThan(uuid1, uuid2, "UUIDv7s should be lexically time-sortable")
+    #expect(uuid1 < uuid2, "UUIDv7s should be lexically time-sortable")
   }
 }