diff --git a/Casks/servicenow-snc.rb b/Casks/servicenow-snc.rb
index 59e326e..ebbfd22 100644
--- a/Casks/servicenow-snc.rb
+++ b/Casks/servicenow-snc.rb
@@ -10,7 +10,7 @@ cask "servicenow-snc" do
   desc "ServiceNow CLI installer for macOS"
   homepage "https://www.servicenow.com/"
 
-  depends_on macos: ">= :catalina"
+  depends_on macos: :catalina
 
   installer manual: "/Users/osurke/Downloads/snc-#{version}/snc-#{version}-osx-installer.app"