diff --git a/Casks/d/defold.rb b/Casks/d/defold.rb
index a1be491017..4482169929 100644
--- a/Casks/d/defold.rb
+++ b/Casks/d/defold.rb
@@ -1,7 +1,7 @@
 cask "defold" do
   arch arm: "arm64", intel: "x86_64"
 
-  version "1.6.3"
+  version "1.6.4"
   sha256 :no_check # required as upstream package is updated in-place
 
   url "https://github.com/defold/defold/releases/download/#{version}/Defold-#{arch}-macos.dmg",