diff --git a/MainFrame-iPad.storyboard b/MainFrame-iPad.storyboard
index 94a881a..6063b3c 100644
--- a/MainFrame-iPad.storyboard
+++ b/MainFrame-iPad.storyboard
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="6245" systemVersion="14A386a" targetRuntime="iOS.CocoaTouch.iPad" propertyAccessControl="none" useAutolayout="YES" initialViewController="wb7-af-jn8">
     <dependencies>
+        <deployment defaultVersion="1808" identifier="iOS"/>
         <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="6238"/>
     </dependencies>
     <scenes>