diff --git a/Casks/charles-beta.rb b/Casks/charles-beta.rb
index 88425af34..0d08915fc 100644
--- a/Casks/charles-beta.rb
+++ b/Casks/charles-beta.rb
@@ -1,6 +1,6 @@
 cask :v1 => 'charles-beta' do
-  version '3.11.3b3'
-  sha256 '973d23e85a716d5f8d897dc57ffd5843dd8949ac14978fe01e13f6a7af8de5b4'
+  version '3.11.3b4'
+  sha256 '130488d58c62f2f42d1e96ed6ea28e560d22517fe5982e49d33db65c0aa50cfe'
 
   url "http://www.charlesproxy.com/assets/release/#{version.gsub(/b\d$/, '')}/charles-proxy-#{version}.dmg"
   name 'Charles'