diff --git a/Casks/intellij-idea-ultimate-eap.rb b/Casks/intellij-idea-ultimate-eap.rb
index 997733eecd0d0b..c4eb1a7fb6d70b 100644
--- a/Casks/intellij-idea-ultimate-eap.rb
+++ b/Casks/intellij-idea-ultimate-eap.rb
@@ -2,6 +2,6 @@ class IntellijIdeaUltimateEap < Cask
   url 'http://download.jetbrains.com/idea/ideaIU-135.760.dmg'
   homepage 'https://www.jetbrains.com/idea/index.html'
   version '135.760'
-  sha1 '1fc2eb4ac9a4d221a7d025d03503aa986e934942'
+  sha256 'deca5beb103a146c5c3c4c1c8c9709b44a0cc237028f668ab6a6b3ca147e8878'
   link 'IntelliJ IDEA 13 EAP.app'
 end