diff --git a/Casks/fbreader.rb b/Casks/fbreader.rb
index 6532fd0066f..2109f416516 100644
--- a/Casks/fbreader.rb
+++ b/Casks/fbreader.rb
@@ -1,6 +1,6 @@
 cask "fbreader" do
   version "0.9.0"
-  sha256 "1bec249e1a20efb274a365cacd3b8c41ee96a5d92075d991a864823622272572"
+  sha256 :no_check
 
   url "https://fbreader.org/files/macos/FBReaderMacOS.dmg"
   appcast "https://fbreader.org/macos/"