diff --git a/Casks/pubu.rb b/Casks/pubu.rb
new file mode 100644
index 00000000000..0a4d2cbf02d
--- /dev/null
+++ b/Casks/pubu.rb
@@ -0,0 +1,11 @@
+cask :v1 => 'pubu' do
+  version '2.0.0'
+  sha256 'f0ce2abd31867de7f545a1d9a04a082e597178ca6697c0ae9c3404eb1f7c1b71'
+
+  url "http://facecdn.u.qiniudn.com/downloads/%E7%80%91%E5%B8%83_OSX_V#{version}_Beta.zip"
+  name '瀑布'
+  homepage 'http://pubu.im'
+  license :gratis
+
+  app '瀑布.app'
+end