diff --git a/Casks/t/texshop.rb b/Casks/t/texshop.rb
index 7b9e620896..0bdd16573d 100644
--- a/Casks/t/texshop.rb
+++ b/Casks/t/texshop.rb
@@ -1,6 +1,6 @@
 cask "texshop" do
   version "5.18"
-  sha256 "aa66a2aea5454a0313d262fb97f763a051b24af22dceb161083304a5ca3c4d9f"
+  sha256 "224c963da973d4b14c3a74722545974c11a1117f3cf98c3ae556330511b4dc9e"
 
   url "https://pages.uoregon.edu/koch/texshop/texshop-64/texshop#{version.no_dots}.zip"
   name "TeXShop"