diff --git a/Pod/Classes/WPMediaCollectionViewCell.m b/Pod/Classes/WPMediaCollectionViewCell.m
index 06cfae9..4e92549 100644
--- a/Pod/Classes/WPMediaCollectionViewCell.m
+++ b/Pod/Classes/WPMediaCollectionViewCell.m
@@ -210,7 +210,11 @@ - (void)configureAccessibility
             accessibilityLabel = [NSString stringWithFormat:NSLocalizedString(@"Audio, %@", @"Accessibility label for audio items in the media collection view. The parameter is the creation date of the audio."), formattedDate];
             break;
         case WPMediaTypeOther:
-            accessibilityLabel = [NSString stringWithFormat:NSLocalizedString(@"Document: %@", @"Accessibility label for other media items in the media collection view. The parameter is the filename file."), [_asset filename]];
+            if([_asset respondsToSelector:@selector(filename)]) {
+                accessibilityLabel = [NSString stringWithFormat:NSLocalizedString(@"Document: %@", @"Accessibility label for other media items in the media collection view. The parameter is the filename file."), [_asset filename]];
+            } else {
+                accessibilityLabel = [NSString stringWithFormat:NSLocalizedString(@"Document, %@", @"Accessibility label for other media items in the media collection view. The parameter is the creation date of the document."), formattedDate];
+            }
             break;
         default:
             break;
diff --git a/WPMediaPicker.podspec b/WPMediaPicker.podspec
index c590858..41ea56d 100644
--- a/WPMediaPicker.podspec
+++ b/WPMediaPicker.podspec
@@ -2,7 +2,7 @@
 
 Pod::Spec.new do |s|
   s.name          = 'WPMediaPicker'
-  s.version       = '1.7.2'
+  s.version       = '1.7.3-beta.1'
 
   s.summary       = 'WPMediaPicker is an iOS controller that allows capture and picking of media assets.'
   s.description   = <<-DESC