diff --git a/Casks/c/chainner.rb b/Casks/c/chainner.rb
index 95a2abe965..b1470d5760 100644
--- a/Casks/c/chainner.rb
+++ b/Casks/c/chainner.rb
@@ -1,6 +1,6 @@
 cask "chainner" do
-  version "0.22.1"
-  sha256 "19080a54aeee6dc9c9ac20fcc679672b51e53a4d7ca22e8f3ea496c818791813"
+  version "0.22.2"
+  sha256 "450dab27a7d6d714d832a0b62418adb8768c46a06ce104b1ca29b1205c8f59c0"
 
   url "https://github.com/chaiNNer-org/chaiNNer/releases/download/v#{version}/chaiNNer-#{version}-universal-macos.dmg",
       verified: "github.com/chaiNNer-org/chaiNNer/"