diff --git a/Casks/opera-beta.rb b/Casks/opera-beta.rb
index b66874a1a..1b9c9d5c2 100644
--- a/Casks/opera-beta.rb
+++ b/Casks/opera-beta.rb
@@ -1,6 +1,6 @@
 cask :v1 => 'opera-beta' do
-  version '29.0.1795.41'
-  sha256 'e7f013637993189ee96409fd647bbc00fa94bde544e2604c36cde230ad717063'
+  version '30.0.1835.18'
+  sha256 '7c27bfd506a5d3a9a41eabd27908344269d1d4f5a85d451d2d2ce0a9ee602993'
 
   url "http://get.geo.opera.com/pub/opera-beta/#{version}/mac/Opera_beta_#{version}_Setup.dmg"
   homepage 'http://www.opera.com/computer/beta'