diff --git a/Formula/marathon-swift.rb b/Formula/marathon-swift.rb
index fe3e50e170..5433acc1f7 100644
--- a/Formula/marathon-swift.rb
+++ b/Formula/marathon-swift.rb
@@ -6,6 +6,7 @@ class MarathonSwift < Formula
 
   bottle do
     cellar :any_skip_relocation
+    sha256 "14541e2edb49c0eb2118b61ff0245e0654dc49d4b48e461df6cb1d8c6698112e" => :high_sierra
     sha256 "80fc6f4b1ff33081f4b27091ea42901c3921e00f6ffc3a2017662e6905e562df" => :sierra
   end