diff --git a/pkg/scripts/postinstall b/pkg/scripts/postinstall
new file mode 100755
index 0000000..c464c8d
--- /dev/null
+++ b/pkg/scripts/postinstall
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+defaults write ~/Library/Developer/Xcode/Plug-ins/OrcaM.ideplugin/Contents/Info.plist DVTPlugInCompatibilityUUIDs -array $(defaults read /Applications/Xcode.app/Contents/Info.plist DVTPlugInCompatibilityUUID)