diff --git a/Package.swift b/Package.swift
index 622a0c4..25ceee4 100644
--- a/Package.swift
+++ b/Package.swift
@@ -1,4 +1,4 @@
-// swift-tools-version:5.3
+// swift-tools-version:5.7
 // The swift-tools-version declares the minimum version of Swift required to build this package.
 
 import PackageDescription
@@ -8,7 +8,8 @@ let package = Package(
     platforms: [
         .macOS(.v10_15),
         .iOS(.v13),
-        .watchOS(.v6)
+        .watchOS(.v6),
+        .tvOS(.v14)
     ],
     products: [
         .executable(name: "ackgen", targets: ["AckGenCLI"]),
@@ -20,7 +21,7 @@ let package = Package(
         // .package(url: /* package url */, from: "1.0.0"),
     ],
     targets: [
-        .target(
+        .executableTarget(
             name: "AckGenCLI",
             dependencies: ["AckGen"]),
         .target(