diff --git a/Casks/opera-beta.rb b/Casks/opera-beta.rb
index 0fa9783eb..3248db35e 100644
--- a/Casks/opera-beta.rb
+++ b/Casks/opera-beta.rb
@@ -1,6 +1,6 @@
 cask :v1 => 'opera-beta' do
-  version '30.0.1835.49'
-  sha256 '561fa244e03e91056655248f627b28294ae4e3bb5102c5db41737c3bd0db13d3'
+  version '31.0.1889.16'
+  sha256 '867191b36b184d1957538eef5f9d39df57e117740b1462f67f64ac7e921b3f80'
 
   url "http://get.geo.opera.com/pub/opera-beta/#{version}/mac/Opera_beta_#{version}_Setup.dmg"
   homepage 'http://www.opera.com/computer/beta'