diff --git a/Casks/private-eye.rb b/Casks/private-eye.rb
new file mode 100644
index 0000000000..c71fdc5405
--- /dev/null
+++ b/Casks/private-eye.rb
@@ -0,0 +1,9 @@
+class PrivateEye < Cask
+  url 'http://radiosilenceapp.com/downloads/Private%20Eye.pkg'
+  homepage 'http://radiosilenceapp.com/private-eye'
+  version 'latest'
+  no_checksum
+  install 'Private Eye.pkg'
+  # We have to try unloading the kext twice to work around a bug. See https://github.com/phinze/homebrew-cask/pull/1802#issuecomment-34171151
+  uninstall :kext => ['com.radiosilenceapp.nke.PrivateEye', 'com.radiosilenceapp.nke.PrivateEye'], :pkgutil => 'com.radiosilenceapp.privateEye.*'
+end