diff --git a/ChangeLog b/ChangeLog
index c7025081e..f56539f16 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,20 @@
+version 2021.03.30
+Core
+* `--ie-key` commandline option for selecting specific extractor
+
+Extractor
+* [tiktok] detect private videos
+* [dw:article] fix extractor
++ [patroniteaudio] added extractor
++ [sbs] Add support for ondemand watch URLs
+* [picarto] Fix live stream extraction
+* [vimeo] Fix unlisted video extraction
+* [ard] Improve clip id extraction
++ [zoom] Add support for zoom.us
+* [bbc] Fix BBC IPlayer Episodes/Group extraction
+* [zingmp3] Fix extraction
+* [youtube] added workaround for cookie consent
+
 version 2021.03.21
 Core
 * [playwright] More verbose errors
diff --git a/haruhi_dl/extractor/youtube.py b/haruhi_dl/extractor/youtube.py
index 8e3a4ae7b..f939d2c39 100644
--- a/haruhi_dl/extractor/youtube.py
+++ b/haruhi_dl/extractor/youtube.py
@@ -1073,14 +1073,13 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
 
     def _decrypt_signature_protected(self, s):
         a = list(s)
-        a = a[3:]
-        a = self.mess(a, 54)
-        a = self.mess(a, 21)
-        a = self.mess(a, 23)
-        a = self.mess(a, 57)
-        a = self.mess(a, 2)
+        a = self.mess(a, 51)
+        a.reverse()
+        a = a[3:]
+        a = self.mess(a, 11)
+        a.reverse()
+        a = a[2:]
         a.reverse()
-        a = self.mess(a, 22)
         return "".join(a)
 
     def _full_signature_handling(self, sig, player_url, video_id):
diff --git a/haruhi_dl/version.py b/haruhi_dl/version.py
index e288fc4c5..e5ff7659d 100644
--- a/haruhi_dl/version.py
+++ b/haruhi_dl/version.py
@@ -1,6 +1,6 @@
 from __future__ import unicode_literals
 
-__version__ = '2021.03.21'
+__version__ = '2021.03.30'
 
 if __name__ == '__main__':
     print(__version__)