diff --git a/Package.swift b/Package.swift
index dd3c221..154f9da 100644
--- a/Package.swift
+++ b/Package.swift
@@ -4,7 +4,7 @@ import PackageDescription
 
 let package = Package(
     name: "CurrencyConverter",
-    platforms: [.iOS(.v13), .macOS(.v10_15)],
+    platforms: [.iOS(.v14), .macOS(.v11)],
     products: [
         .library(
             name: "CurrencyConverter",