diff --git a/lib/format_parser/version.rb b/lib/format_parser/version.rb
index d171bae6..5cd3d07a 100644
--- a/lib/format_parser/version.rb
+++ b/lib/format_parser/version.rb
@@ -1,3 +1,3 @@
 module FormatParser
-  VERSION = '2.7.0'
+  VERSION = '2.7.1'
 end
diff --git a/lib/parsers/mp3_parser.rb b/lib/parsers/mp3_parser.rb
index 8e16f928..7c33d8d9 100644
--- a/lib/parsers/mp3_parser.rb
+++ b/lib/parsers/mp3_parser.rb
@@ -95,7 +95,6 @@ def call(raw_io)
 
     io.seek(ignore_bytes_at_head)
 
-
     maybe_xing_header, initial_frames = parse_mpeg_frames(io)
 
     return if initial_frames.empty?
diff --git a/spec/format_parser_spec.rb b/spec/format_parser_spec.rb
index bc794a34..2b505a40 100644
--- a/spec/format_parser_spec.rb
+++ b/spec/format_parser_spec.rb
@@ -199,9 +199,11 @@
     it 'ensures that MP3 parser is the last one among all' do
       parsers = FormatParser.parsers_for(
         [:audio, :image, :document, :text, :video, :archive],
-        [:aac, :aiff, :arw, :bmp, :cr2, :cr3, :dpx, :fdx, :flac, :gif, :heif, :heic,
-                        :jpg, :json, :m3u, :mov, :mp3, :mp4, :m4a, :m4b, :m4p, :m4r, :m4v, :mpg,
-                        :mpeg, :nef, :ogg, :pdf, :png, :psd, :rw2, :tif, :wav, :webp, :zip]
+        [
+          :aac, :aiff, :arw, :bmp, :cr2, :cr3, :dpx, :fdx, :flac, :gif, :heif, :heic,
+          :jpg, :json, :m3u, :mov, :mp3, :mp4, :m4a, :m4b, :m4p, :m4r, :m4v, :mpg,
+          :mpeg, :nef, :ogg, :pdf, :png, :psd, :rw2, :tif, :wav, :webp, :zip
+        ]
       )
 
       parser_class_names = parsers.map { |parser| parser.class.name }
diff --git a/spec/remote_fetching_spec.rb b/spec/remote_fetching_spec.rb
index 59b96caa..c8575d15 100644
--- a/spec/remote_fetching_spec.rb
+++ b/spec/remote_fetching_spec.rb
@@ -117,10 +117,10 @@
 
   describe "correctly parses files over HTTP without filename hint" do
     nature_fixture_dirs = {
-      :document => ['PDF'],
-      :audio => ['AAC', 'AIFF', 'FLAC', 'MP3', 'WAV'],
-      :video => ['MOV', 'MP4'],
-      :image => ['ARW', 'CR2', 'CR3', 'GIF', 'JPG', 'NEF', 'PNG', 'PSD', 'RW2', 'TIF', 'WEBP']
+      document: ['PDF'],
+      audio: ['AAC', 'AIFF', 'FLAC', 'MP3', 'WAV'],
+      video: ['MOV', 'MP4'],
+      image: ['ARW', 'CR2', 'CR3', 'GIF', 'JPG', 'NEF', 'PNG', 'PSD', 'RW2', 'TIF', 'WEBP']
     }
     nature_fixture_dirs.each { |nature, dirs|
       dirs.each do |file_type_dir|
@@ -140,7 +140,6 @@
             expect(file_information.nature).to eq(nature)
             expect(file_information.format == expected_format).to be_truthy
           end
-
         end
       end
     }