diff --git a/Casks/sketch-beta.rb b/Casks/sketch-beta.rb
index 739d365e2..1da3d1dbb 100644
--- a/Casks/sketch-beta.rb
+++ b/Casks/sketch-beta.rb
@@ -1,8 +1,8 @@
 class SketchBeta < Cask
-  version '3.1'
-  sha256 'b567fe5ed071822d8917573d52e93acdc921dc924b77eee9ede2a41e88ce03ba'
+  version '3.1.1'
+  sha256 '4d4785f3356079f224bd64302ab17e651ba00752e364f08f146e67196a0a0fbc'
 
-  url 'https://rink.hockeyapp.net/api/2/apps/0172d48cceec171249a8d850fb16276b/app_versions/37?format=zip&avtoken=985ff642ddb110cfeb7998ffbc5993ef80bbfcf7'
+  url 'https://rink.hockeyapp.net/api/2/apps/0172d48cceec171249a8d850fb16276b/app_versions/49?format=zip&avtoken=2ab011a5b37200a2947be20cb2dd21af7af9265c'
   homepage 'http://bohemiancoding.com/sketch/beta/'
   license :unknown