diff --git a/Casks/p/polypane.rb b/Casks/p/polypane.rb
index 5c1275cb87..a9c1ae0310 100644
--- a/Casks/p/polypane.rb
+++ b/Casks/p/polypane.rb
@@ -1,9 +1,9 @@
 cask "polypane" do
   arch arm: "-arm64"
 
-  version "18.0.3"
-  sha256 arm:   "99c54e1200c4ce8715390e309927cda55b8b3e7c9853f742664dfea88dbf6a01",
-         intel: "4f5988adf942e2a8086a8e297859df2ecde32ccd1be7491ffe4f3ccd402ed95c"
+  version "18.0.4"
+  sha256 arm:   "398fdb7ba1592c5ef880e3d8b8af8b8358b0961b7047127935e31d23e7bd7e22",
+         intel: "64739ad6a3488c3e0600cd82e8419b33cd7df5dd51412a545e3c45e8bbb69f17"
 
   url "https://github.com/firstversionist/polypane/releases/download/v#{version}/Polypane-#{version}#{arch}.dmg",
       verified: "github.com/firstversionist/polypane/"