diff --git a/Casks/o/ovito-pro.rb b/Casks/o/ovito-pro.rb
index 4f071600f05ec..5742a091d53e3 100644
--- a/Casks/o/ovito-pro.rb
+++ b/Casks/o/ovito-pro.rb
@@ -2,8 +2,8 @@
   arch arm: "arm64", intel: "intel"
 
   on_arm do
-    version "3.14.0"
-    sha256 "c295c0c7614ef1f0ddb05b7131e5539f53df811a43dfd3ec15a50d75ad0dff29"
+    version "3.14.1"
+    sha256 "1f3218efc092410e0163a03636bbe77b6d7939ed71981feac7cf2da5e7680eac"
   end
   on_intel do
     version "3.12.0"
@@ -22,6 +22,7 @@
 
   auto_updates true
   conflicts_with cask: "ovito"
+  depends_on macos: ">= :big_sur"
 
   app "Ovito.app"