diff --git a/Sources/SwaggerSwiftCore/Generator/Models/SwiftPackageBuilder.swift b/Sources/SwaggerSwiftCore/Generator/Models/SwiftPackageBuilder.swift
index d56f97a..31c1413 100644
--- a/Sources/SwaggerSwiftCore/Generator/Models/SwiftPackageBuilder.swift
+++ b/Sources/SwaggerSwiftCore/Generator/Models/SwiftPackageBuilder.swift
@@ -62,14 +62,14 @@ class SwiftPackageBuilder {
 
         let packageFile =
     """
-    // swift-tools-version:5.5
+    // swift-tools-version: 6.0
     // The swift-tools-version declares the minimum version of Swift required to build this package.
 
     import PackageDescription
 
     let package = Package(
         name: "PROJECT_NAME",
-        platforms: [.iOS(.v14), .macOS(.v12)],
+        platforms: [.iOS(.v15), .macOS(.v12)],
         products: [
     PRODUCTS
         ],