diff --git a/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 13.xcdatamodel/contents b/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 13.xcdatamodel/contents
index da0121cc..39d72ebe 100644
--- a/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 13.xcdatamodel/contents	
+++ b/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 13.xcdatamodel/contents	
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="21754" systemVersion="22D68" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="23507" systemVersion="24B91" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
     <entity name="Account" representedClassName="Account" syncable="YES">
         <attribute name="appleID" attributeType="String"/>
         <attribute name="firstName" attributeType="String"/>
@@ -27,7 +27,7 @@
         </uniquenessConstraints>
     </entity>
     <entity name="AppPermission" representedClassName="AppPermission" syncable="YES">
-        <attribute name="appBundleID" attributeType="String"/>
+        <attribute name="appBundleID" optional="YES" attributeType="String" defaultValueString=""/>
         <attribute name="permission" attributeType="String"/>
         <attribute name="sourceID" attributeType="String"/>
         <attribute name="type" attributeType="String"/>
@@ -231,4 +231,4 @@
             </uniquenessConstraint>
         </uniquenessConstraints>
     </entity>
-</model>
\ No newline at end of file
+</model>
diff --git a/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 14.xcdatamodel/contents b/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 14.xcdatamodel/contents
index ebd7667a..aca5fdd5 100644
--- a/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 14.xcdatamodel/contents	
+++ b/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 14.xcdatamodel/contents	
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="22222" systemVersion="22G91" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="23507" systemVersion="24B91" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
     <entity name="Account" representedClassName="Account" syncable="YES">
         <attribute name="appleID" attributeType="String"/>
         <attribute name="firstName" attributeType="String"/>
@@ -27,7 +27,7 @@
         </uniquenessConstraints>
     </entity>
     <entity name="AppPermission" representedClassName="AppPermission" syncable="YES">
-        <attribute name="appBundleID" attributeType="String"/>
+        <attribute name="appBundleID" optional="YES" attributeType="String" defaultValueString=""/>
         <attribute name="permission" attributeType="String"/>
         <attribute name="sourceID" attributeType="String"/>
         <attribute name="type" attributeType="String"/>
diff --git a/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 15.xcdatamodel/contents b/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 15.xcdatamodel/contents
index 7e2e8441..86ef850e 100644
--- a/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 15.xcdatamodel/contents	
+++ b/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 15.xcdatamodel/contents	
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="22225" systemVersion="22G91" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="23507" systemVersion="24B91" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
     <entity name="Account" representedClassName="Account" syncable="YES">
         <attribute name="appleID" attributeType="String"/>
         <attribute name="firstName" attributeType="String"/>
@@ -27,7 +27,7 @@
         </uniquenessConstraints>
     </entity>
     <entity name="AppPermission" representedClassName="AppPermission" syncable="YES">
-        <attribute name="appBundleID" attributeType="String"/>
+        <attribute name="appBundleID" optional="YES" attributeType="String" defaultValueString=""/>
         <attribute name="permission" attributeType="String"/>
         <attribute name="sourceID" attributeType="String"/>
         <attribute name="type" attributeType="String"/>
@@ -293,4 +293,4 @@
             </uniquenessConstraint>
         </uniquenessConstraints>
     </entity>
-</model>
\ No newline at end of file
+</model>
diff --git a/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 16.xcdatamodel/contents b/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 16.xcdatamodel/contents
index b36401d2..7769a427 100644
--- a/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 16.xcdatamodel/contents	
+++ b/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 16.xcdatamodel/contents	
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="22225" systemVersion="22G91" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="23507" systemVersion="24B91" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
     <entity name="Account" representedClassName="Account" syncable="YES">
         <attribute name="appleID" attributeType="String"/>
         <attribute name="firstName" attributeType="String"/>
@@ -27,7 +27,7 @@
         </uniquenessConstraints>
     </entity>
     <entity name="AppPermission" representedClassName="AppPermission" syncable="YES">
-        <attribute name="appBundleID" attributeType="String"/>
+        <attribute name="appBundleID" optional="YES" attributeType="String" defaultValueString=""/>
         <attribute name="permission" attributeType="String"/>
         <attribute name="sourceID" attributeType="String"/>
         <attribute name="type" attributeType="String"/>
@@ -293,4 +293,4 @@
             </uniquenessConstraint>
         </uniquenessConstraints>
     </entity>
-</model>
\ No newline at end of file
+</model>
diff --git a/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 17.xcdatamodel/contents b/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 17.xcdatamodel/contents
index cd65f8f5..4e8b5ab1 100644
--- a/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 17.xcdatamodel/contents	
+++ b/AltStoreCore/Model/AltStore.xcdatamodeld/AltStore 17.xcdatamodel/contents	
@@ -27,9 +27,9 @@
         </uniquenessConstraints>
     </entity>
     <entity name="AppPermission" representedClassName="AppPermission" syncable="YES">
-        <attribute name="appBundleID" attributeType="String"/>
-        <attribute name="permission" attributeType="String"/>
-        <attribute name="sourceID" attributeType="String"/>
+        <attribute name="appBundleID" optional="YES" attributeType="String" defaultValueString=""/>
+        <attribute name="permission" optional="YES" attributeType="String" defaultValueString=""/>
+        <attribute name="sourceID" optional="YES" attributeType="String"/>
         <attribute name="type" attributeType="String"/>
         <attribute name="usageDescription" attributeType="String"/>
         <relationship name="app" optional="YES" maxCount="1" deletionRule="Nullify" destinationEntity="StoreApp" inverseName="permissions" inverseEntity="StoreApp"/>
@@ -61,7 +61,7 @@
     </entity>
     <entity name="AppVersion" representedClassName="AppVersion" syncable="YES">
         <attribute name="appBundleID" attributeType="String"/>
-        <attribute name="buildVersion" attributeType="String"/>
+        <attribute name="buildVersion" optional="YES" attributeType="String"/>
         <attribute name="date" attributeType="Date" usesScalarValueType="NO"/>
         <attribute name="downloadURL" attributeType="URI"/>
         <attribute name="localizedDescription" optional="YES" attributeType="String"/>
@@ -83,7 +83,7 @@
         </uniquenessConstraints>
     </entity>
     <entity name="InstalledApp" representedClassName="InstalledApp" syncable="YES">
-        <attribute name="buildVersion" attributeType="String"/>
+        <attribute name="buildVersion" optional="YES" attributeType="String"/>
         <attribute name="bundleIdentifier" attributeType="String"/>
         <attribute name="certificateSerialNumber" optional="YES" attributeType="String"/>
         <attribute name="expirationDate" attributeType="Date" usesScalarValueType="NO"/>
@@ -295,4 +295,4 @@
             </uniquenessConstraint>
         </uniquenessConstraints>
     </entity>
-</model>
\ No newline at end of file
+</model>