diff --git a/Casks/z/zoho-mail.rb b/Casks/z/zoho-mail.rb
index 2cdf4fc02d..69afc5a18b 100644
--- a/Casks/z/zoho-mail.rb
+++ b/Casks/z/zoho-mail.rb
@@ -16,6 +16,8 @@ cask "zoho-mail" do
     regex(/zoho[._-]mail[._-]desktop[._-]lite[._-]installer[._-]v?(\d+(?:\.\d+)+)\.dmg/i)
   end
 
+  depends_on macos: ">= :high_sierra"
+
   app "Zoho Mail - Desktop.app"
 
   zap trash: [