diff --git a/Package.swift b/Package.swift
index 525b3b20f..1d09552a5 100644
--- a/Package.swift
+++ b/Package.swift
@@ -19,8 +19,8 @@ let swiftSettings: [SwiftSetting] = [
 let package = Package(
     name: "SwiftDocC",
     platforms: [
-        .macOS(.v10_15),
-        .iOS(.v13)
+        .macOS(.v12),
+        .iOS(.v15)
     ],
     products: [
         .library(