diff --git a/Casks/zeroxdbe-eap.rb b/Casks/zeroxdbe-eap.rb
index 93e214ffad418..07a230f55d355 100644
--- a/Casks/zeroxdbe-eap.rb
+++ b/Casks/zeroxdbe-eap.rb
@@ -7,7 +7,7 @@ class ZeroxdbeEap < Cask
 
   link '0xDBE EAP.app'
 
-  after_install do
+  postflight do
     system "/usr/libexec/PlistBuddy", "-c", "Set :JVMOptions:JVMVersion 1.6+", "#{destination_path}/0xDBE\ EAP.app/Contents/Info.plist"
   end
 end