diff --git a/TestApp/Sources/Info.plist b/TestApp/Sources/Info.plist
index 21b3e7f92..a6f57474c 100644
--- a/TestApp/Sources/Info.plist
+++ b/TestApp/Sources/Info.plist
@@ -228,9 +228,9 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.2.2</string>
+	<string>2.6.0</string>
 	<key>CFBundleVersion</key>
-	<string>2.2.2</string>
+	<string>2.6.0</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>LSSupportsOpeningDocumentsInPlace</key>
@@ -243,7 +243,6 @@
 	<key>UIBackgroundModes</key>
 	<array>
 		<string>audio</string>
-		<string>processing</string>
 	</array>
 	<key>UIFileSharingEnabled</key>
 	<true/>
diff --git a/TestApp/Sources/Library/LibraryService.swift b/TestApp/Sources/Library/LibraryService.swift
index 778962741..2a1d1a73a 100644
--- a/TestApp/Sources/Library/LibraryService.swift
+++ b/TestApp/Sources/Library/LibraryService.swift
@@ -103,6 +103,14 @@ final class LibraryService: Loggable {
     /// document.
     @discardableResult
     func importPublication(from sourceURL: URL, sender: UIViewController, progress: @escaping (Double) -> Void = { _ in }) async throws -> Book {
+        // Necessary to read URL exported from the Files app, for example.
+        let shouldRelinquishAccess = sourceURL.startAccessingSecurityScopedResource()
+        defer {
+            if shouldRelinquishAccess {
+                sourceURL.stopAccessingSecurityScopedResource()
+            }
+        }
+
         var url = try await downloadIfNeeded(sourceURL, progress: progress)
         url = try await fulfillIfNeeded(url)
         let (pub, mediaType) = try await openPublication(at: url, allowUserInteraction: false, sender: sender)
@@ -144,13 +152,6 @@ final class LibraryService: Loggable {
     /// Moves the given `sourceURL` to the user Documents/ directory.
     private func moveToDocuments(from source: URL, title: String, mediaType: MediaType) throws -> URL {
         let destination = Paths.makeDocumentURL(title: title, mediaType: mediaType)
-        // Necessary to read URL exported from the Files app, for example.
-        let shouldRelinquishAccess = source.startAccessingSecurityScopedResource()
-        defer {
-            if shouldRelinquishAccess {
-                source.stopAccessingSecurityScopedResource()
-            }
-        }
 
         do {
             // If the source file is part of the app folder, we can move it. Otherwise we make a
diff --git a/TestApp/Sources/Reader/Audiobook/AudiobookModule.swift b/TestApp/Sources/Reader/Audiobook/AudiobookModule.swift
index 4cbd0263b..e58bb2c87 100644
--- a/TestApp/Sources/Reader/Audiobook/AudiobookModule.swift
+++ b/TestApp/Sources/Reader/Audiobook/AudiobookModule.swift
@@ -29,10 +29,6 @@ final class AudiobookModule: ReaderFormatModule {
         bookmarks: BookmarkRepository,
         highlights: HighlightRepository
     ) async throws -> UIViewController {
-        guard publication.metadata.identifier != nil else {
-            throw ReaderError.epubNotValid
-        }
-
         let viewController = AudiobookViewController(
             publication: publication,
             locator: locator,