diff --git a/lib/domain/atom_feed.dart b/lib/domain/atom_feed.dart
index 92f2cd6..9d8d2c9 100644
--- a/lib/domain/atom_feed.dart
+++ b/lib/domain/atom_feed.dart
@@ -3,7 +3,7 @@ import 'package:webfeed/domain/atom_generator.dart';
 import 'package:webfeed/domain/atom_item.dart';
 import 'package:webfeed/domain/atom_link.dart';
 import 'package:webfeed/domain/atom_person.dart';
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 class AtomFeed {
diff --git a/lib/domain/atom_item.dart b/lib/domain/atom_item.dart
index 618015b..2badbb0 100644
--- a/lib/domain/atom_item.dart
+++ b/lib/domain/atom_item.dart
@@ -3,7 +3,7 @@ import 'package:webfeed/domain/atom_link.dart';
 import 'package:webfeed/domain/atom_person.dart';
 import 'package:webfeed/domain/atom_source.dart';
 import 'package:webfeed/domain/media/media.dart';
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 class AtomItem {
diff --git a/lib/domain/atom_person.dart b/lib/domain/atom_person.dart
index 3eb1e4a..c68fe45 100644
--- a/lib/domain/atom_person.dart
+++ b/lib/domain/atom_person.dart
@@ -1,4 +1,4 @@
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 class AtomPerson {
diff --git a/lib/domain/atom_source.dart b/lib/domain/atom_source.dart
index 37fb619..d632d5a 100644
--- a/lib/domain/atom_source.dart
+++ b/lib/domain/atom_source.dart
@@ -1,4 +1,4 @@
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 class AtomSource {
diff --git a/lib/domain/dublin_core/dublin_core.dart b/lib/domain/dublin_core/dublin_core.dart
index 564bb4c..21b3838 100644
--- a/lib/domain/dublin_core/dublin_core.dart
+++ b/lib/domain/dublin_core/dublin_core.dart
@@ -1,4 +1,4 @@
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 class DublinCore {
diff --git a/lib/domain/media/community.dart b/lib/domain/media/community.dart
index b301050..8be70b9 100644
--- a/lib/domain/media/community.dart
+++ b/lib/domain/media/community.dart
@@ -1,7 +1,7 @@
 import 'package:webfeed/domain/media/star_rating.dart';
 import 'package:webfeed/domain/media/statistics.dart';
 import 'package:webfeed/domain/media/tags.dart';
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 class Community {
diff --git a/lib/domain/media/group.dart b/lib/domain/media/group.dart
index 1a9a1cb..39e4153 100644
--- a/lib/domain/media/group.dart
+++ b/lib/domain/media/group.dart
@@ -2,7 +2,7 @@ import 'package:webfeed/domain/media/category.dart';
 import 'package:webfeed/domain/media/content.dart';
 import 'package:webfeed/domain/media/credit.dart';
 import 'package:webfeed/domain/media/rating.dart';
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 class Group {
diff --git a/lib/domain/media/media.dart b/lib/domain/media/media.dart
index 2f685c1..39915b3 100644
--- a/lib/domain/media/media.dart
+++ b/lib/domain/media/media.dart
@@ -19,7 +19,7 @@ import 'package:webfeed/domain/media/status.dart';
 import 'package:webfeed/domain/media/text.dart';
 import 'package:webfeed/domain/media/thumbnail.dart';
 import 'package:webfeed/domain/media/title.dart';
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 class Media {
diff --git a/lib/domain/media/scene.dart b/lib/domain/media/scene.dart
index 9eab8d0..f032e1c 100644
--- a/lib/domain/media/scene.dart
+++ b/lib/domain/media/scene.dart
@@ -1,4 +1,4 @@
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 class Scene {
diff --git a/lib/domain/rss_feed.dart b/lib/domain/rss_feed.dart
index 6978ef1..f8ada6e 100644
--- a/lib/domain/rss_feed.dart
+++ b/lib/domain/rss_feed.dart
@@ -5,7 +5,7 @@ import 'package:webfeed/domain/rss_category.dart';
 import 'package:webfeed/domain/rss_cloud.dart';
 import 'package:webfeed/domain/rss_image.dart';
 import 'package:webfeed/domain/rss_item.dart';
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 import 'rss_itunes.dart';
diff --git a/lib/domain/rss_image.dart b/lib/domain/rss_image.dart
index cfc9479..447b628 100644
--- a/lib/domain/rss_image.dart
+++ b/lib/domain/rss_image.dart
@@ -1,4 +1,4 @@
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 class RssImage {
diff --git a/lib/domain/rss_item.dart b/lib/domain/rss_item.dart
index 783585a..4af2b96 100644
--- a/lib/domain/rss_item.dart
+++ b/lib/domain/rss_item.dart
@@ -4,12 +4,11 @@ import 'package:webfeed/domain/media/media.dart';
 import 'package:webfeed/domain/rss_category.dart';
 import 'package:webfeed/domain/rss_content.dart';
 import 'package:webfeed/domain/rss_enclosure.dart';
+import 'package:webfeed/domain/rss_item_itunes.dart';
 import 'package:webfeed/domain/rss_source.dart';
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
-import 'rss_item_itunes.dart';
-
 class RssItem {
   final String title;
   final String description;
@@ -42,8 +41,7 @@ class RssItem {
     this.enclosure,
     this.dc,
     this.itunes,
-  })
-    : this.pubDate = _parsePubDate(pubDate);
+  }) : this.pubDate = _parsePubDate(pubDate);
 
   factory RssItem.parse(XmlElement element) {
     return RssItem(
diff --git a/lib/domain/rss_item_itunes.dart b/lib/domain/rss_item_itunes.dart
index 3d89cc5..19f1c12 100644
--- a/lib/domain/rss_item_itunes.dart
+++ b/lib/domain/rss_item_itunes.dart
@@ -1,4 +1,4 @@
-import 'package:webfeed/util/helpers.dart';
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
 import 'rss_itunes_category.dart';
@@ -42,19 +42,25 @@ class RssItemItunes {
     }
     var episodeStr = findElementOrNull(element, "itunes:episode")?.text?.trim();
     var seasonStr = findElementOrNull(element, "itunes:season")?.text?.trim();
-    var durationStr = findElementOrNull(element, "itunes:duration")?.text?.trim();
+    var durationStr =
+        findElementOrNull(element, "itunes:duration")?.text?.trim();
 
     return RssItemItunes(
       title: findElementOrNull(element, "itunes:title")?.text?.trim(),
       episode: episodeStr == null ? null : int.parse(episodeStr),
       season: seasonStr == null ? null : int.parse(seasonStr),
       duration: durationStr == null ? null : parseDuration(durationStr),
-      episodeType: newRssItunesEpisodeType(findElementOrNull(element, "itunes:episodeType")),
+      episodeType: newRssItunesEpisodeType(
+          findElementOrNull(element, "itunes:episodeType")),
       author: findElementOrNull(element, "itunes:author")?.text?.trim(),
       summary: findElementOrNull(element, "itunes:summary")?.text?.trim(),
       explicit: parseBoolLiteral(element, "itunes:explicit"),
       subtitle: findElementOrNull(element, "itunes:subtitle")?.text?.trim(),
-      keywords: findElementOrNull(element, "itunes:keywords")?.text?.split(",")?.map((keyword) => keyword.trim())?.toList(),
+      keywords: findElementOrNull(element, "itunes:keywords")
+          ?.text
+          ?.split(",")
+          ?.map((keyword) => keyword.trim())
+          ?.toList(),
       image: RssItunesImage.parse(findElementOrNull(element, "itunes:image")),
       category: RssItunesCategory.parse(
           findElementOrNull(element, "itunes:category")),
diff --git a/lib/domain/rss_itunes.dart b/lib/domain/rss_itunes.dart
index c58ad66..e4e7685 100644
--- a/lib/domain/rss_itunes.dart
+++ b/lib/domain/rss_itunes.dart
@@ -1,7 +1,6 @@
+import 'package:webfeed/util/xml.dart';
 import 'package:xml/xml.dart';
 
-import 'package:webfeed/util/helpers.dart';
-
 import 'rss_itunes_category.dart';
 import 'rss_itunes_image.dart';
 import 'rss_itunes_owner.dart';
@@ -66,4 +65,3 @@ class RssItunes {
     );
   }
 }
-
diff --git a/lib/domain/rss_itunes_owner.dart b/lib/domain/rss_itunes_owner.dart
index 4bcadc5..2d72294 100644
--- a/lib/domain/rss_itunes_owner.dart
+++ b/lib/domain/rss_itunes_owner.dart
@@ -1,6 +1,6 @@
 import 'package:xml/xml.dart';
 
-import '../util/helpers.dart';
+import '../util/xml.dart';
 
 class RssItunesOwner {
   final String name;
diff --git a/lib/util/helpers.dart b/lib/util/xml.dart
similarity index 100%
rename from lib/util/helpers.dart
rename to lib/util/xml.dart