diff --git a/Casks/b/banking-4.rb b/Casks/b/banking-4.rb
index 7cffe2e15b..d96d99049d 100644
--- a/Casks/b/banking-4.rb
+++ b/Casks/b/banking-4.rb
@@ -1,6 +1,6 @@
 cask "banking-4" do
   # NOTE: "4" is not a version number, but an intrinsic part of the product name
-  version "8.3.2,8720"
+  version "8.3.4,8747"
   sha256 :no_check
 
   url "https://subsembly.com/download/MacBanking4.pkg"