diff --git a/Casks/m/mixed-in-key-live.rb b/Casks/m/mixed-in-key-live.rb
index 0010ebc29f..0680168479 100644
--- a/Casks/m/mixed-in-key-live.rb
+++ b/Casks/m/mixed-in-key-live.rb
@@ -1,5 +1,5 @@
 cask "mixed-in-key-live" do
-  version "10.0.3.288"
+  version "10.0.4.291"
   sha256 :no_check
 
   url "https://builds.mixedinkey.com/download/55/release/latest?key=public"