diff --git a/README.md b/README.md
index dd7ea899..42542dc9 100644
--- a/README.md
+++ b/README.md
@@ -208,7 +208,7 @@ public static let smart = DownOptions(rawValue: 1 << 6)
 ```
 
 ### Supports
-Swift, ARC & iOS 9+
+Swift; iOS 9+, tvOS 9+, macOS 10.11+
 
 ### Markdown Specification