diff --git a/Casks/intellij-idea-ultimate-eap.rb b/Casks/intellij-idea-ultimate-eap.rb
index 5ea903a35..c0d42aa2d 100644
--- a/Casks/intellij-idea-ultimate-eap.rb
+++ b/Casks/intellij-idea-ultimate-eap.rb
@@ -1,7 +1,7 @@
 class IntellijIdeaUltimateEap < Cask
-  url 'http://download.jetbrains.com/idea/ideaIU-133.370.dmg'
+  url 'http://download.jetbrains.com/idea/ideaIU-133.471.dmg'
   homepage 'https://www.jetbrains.com/idea/index.html'
-  version '133.370'
-  sha1 'b3a25614c049a968ce321523746d27987164d4f5'
+  version '133.471'
+  sha1 'eb5e2fc99ddb79430f9d51e13d2249ded339b92a'
   link 'IntelliJ IDEA 13 EAP.app'
 end