diff --git a/Casks/lingon-x2.rb b/Casks/lingon-x2.rb
new file mode 100644
index 000000000..0adab5f51
--- /dev/null
+++ b/Casks/lingon-x2.rb
@@ -0,0 +1,15 @@
+cask 'lingon-x2' do
+  version '2.3.8'
+  sha256 '84b0b71e5c39bbb548c196dd2c0d693f0b8c143336a603b591934080c12f630d'
+
+  url "https://www.peterborgapps.com/downloads/LingonX#{version.major}.zip"
+  appcast "https://www.peterborgapps.com/updates/lingonx#{version.major}-appcast.xml",
+          checkpoint: '09f34256b3da76e74000b606661ee6fc929675de81ccc43b6091b9dcfe2a2386'
+  name 'Lingon X'
+  homepage 'https://www.peterborgapps.com/lingon/'
+  license :commercial
+
+  depends_on macos: :yosemite
+
+  app 'Lingon X.app'
+end