diff --git a/Casks/webkit-nightly.rb b/Casks/webkit-nightly.rb
index aebfa81a3..970e928bd 100644
--- a/Casks/webkit-nightly.rb
+++ b/Casks/webkit-nightly.rb
@@ -1,6 +1,6 @@
 cask :v1 => 'webkit-nightly' do
-  version 'r191860'
-  sha256 'f0c8977ea0e1d5ebfd683033c88471fdd8faac1fc06308e3ce40ae184cacb1c4'
+  version 'r192045'
+  sha256 'e43b8d22ae171572d19054a2dfb707f719d8316dc767638d8c755326ddb52e00'
 
   url "http://builds.nightly.webkit.org/files/trunk/mac/WebKit-SVN-#{version}.dmg"
   name 'WebKit Nightly'