diff --git a/Package.swift b/Package.swift
index 9c9386c..40a6cac 100644
--- a/Package.swift
+++ b/Package.swift
@@ -5,7 +5,11 @@ import PackageDescription
 
 let package = Package(
     name: "GridStack",
-    platforms: [.iOS(.v13)],
+    platforms: [
+		.iOS(.v13),
+		.macOS(.v10_15),
+		.tvOS(.v13)
+	],
     products: [
         // Products define the executables and libraries produced by a package, and make them visible to other packages.
         .library(