diff --git a/Casks/copyq.rb b/Casks/copyq.rb
index 054745a89dd..a03f248d03d 100644
--- a/Casks/copyq.rb
+++ b/Casks/copyq.rb
@@ -19,4 +19,8 @@ cask 'copyq' do
       exec '#{appdir}/CopyQ.app/Contents/MacOS/CopyQ' "$@"
     EOS
   end
+
+  caveats do
+    unsigned_accessibility
+  end
 end
diff --git a/doc/cask_language_reference/stanzas/caveats.md b/doc/cask_language_reference/stanzas/caveats.md
index 0c3626202a0..ad1df5509ff 100644
--- a/doc/cask_language_reference/stanzas/caveats.md
+++ b/doc/cask_language_reference/stanzas/caveats.md
@@ -43,7 +43,8 @@ The following methods may be called to generate standard warning messages:
 | `discontinued`                     | all software development has been officially discontinued upstream.
 | `free_license 'web_page'`          | users may get an official license to use the software at `web_page`.
 | `kext`                             | users may need to enable their kexts in System Preferences → Security & Privacy → General.
-| `license 'web_page'`               | software has a usage license at `web_page`.
+| `unsigned_accessibility`           | users will need to re-enable the app on each update in System Preferences → Security & Privacy → Privacy as it is unsigned.
+| `license 'web_page'`               | software has a usage license at `web_page`.
 
 Example: