diff --git a/Casks/c/cardo-update.rb b/Casks/c/cardo-update.rb
index bfd19ba577..8bb7716cbe 100644
--- a/Casks/c/cardo-update.rb
+++ b/Casks/c/cardo-update.rb
@@ -1,6 +1,6 @@
 cask "cardo-update" do
   version :latest
-  sha256 "261dcca0337d5a97230290267f8285a9a7b02b87f59ab7336c3b1a04fd6f1a1f"
+  sha256 :no_check
 
   url "https://update.cardosystems.com/cardo-app/cardo_updater_macOS_latest.pkg"
   name "Cardo Update - firmware update tool for PACKTALK and FREECOM unit lines"