diff --git a/scripts/generate-cask.py b/scripts/generate-cask.py
index be5cc38..b741162 100755
--- a/scripts/generate-cask.py
+++ b/scripts/generate-cask.py
@@ -26,7 +26,7 @@
   homepage "https://github.com/RobinBially/SMARTastic"
 
   depends_on formula: "smartmontools"
-  depends_on macos: ">= :sonoma"
+  depends_on macos: :sonoma
 
   app "SMARTastic.app"
 end