diff --git a/Casks/gpgtools-beta.rb b/Casks/gpgtools-beta.rb
index 8f430b334..50889f259 100644
--- a/Casks/gpgtools-beta.rb
+++ b/Casks/gpgtools-beta.rb
@@ -74,7 +74,7 @@ cask 'gpgtools-beta' do
                 '~/Library/Application Support/GPGTools',
                 '~/Library/Frameworks/Libmacgpg.framework',
                 '~/Containers/com.apple.mail/Data/Library/Frameworks/Libmacgpg.framework',
-                # TODO: expand/glob for ~/Library/Caches/org.gpgtools.gpg*
+                '~/Library/Caches/org.gpgtools.gpg*',
               ]
 
   caveats do