diff --git a/Casks/z/zight.rb b/Casks/z/zight.rb
index 2424eda61a..0d6cb9a2bd 100644
--- a/Casks/z/zight.rb
+++ b/Casks/z/zight.rb
@@ -1,5 +1,5 @@
 cask "zight" do
-  version "8.0.0,2616"
+  version "8.1.0,2666"
   sha256 :no_check
 
   url "https://d2plwz9jdz9z5d.cloudfront.net/mac/latest/Zight.zip",