diff --git a/CHANGELOG b/CHANGELOG.md
similarity index 69%
rename from CHANGELOG
rename to CHANGELOG.md
index 45f8162..e77750f 100644
--- a/CHANGELOG
+++ b/CHANGELOG.md
@@ -1,40 +1,37 @@
 enhancePostContent xxxx.xx.xx
-===========================================================
  * Not added priority on filters for replacement order
  * Not added priority on lists of filters for replacement order
  * Not added auto-find post title in content
 
+enhancePostContent 2021.08.xx
+ * switch to Dotclear 2.19
+ * switch to php 7.3+ and php 8.0.x
+ * switch to Github
+
 enhancePostContent 2013.11.08
-===========================================================
  * Switch to Dotclear 2.6 (admin styles and settings)
  * Add dashboard icon
  * Add widget options (content_only and class)
  * Fix records list pager
 
 enhancePostContent 2013.06.25
-===========================================================
  * Fixed widget compatibility for php 5.4
 
 enhancePostContent 2013.05.11
-===========================================================
  * Fixed bug with Twitter replacement and wiki synthax of blockquote
  * Fixed page title
 
 enhancePostContent 2011.06.03
-===========================================================
  * Added 'feeds pages'
 
 enhancePostContent 0.9 - 2010-06-06
-===========================================================
  * Switched to DC 2.2
 
 enhancePostContent 0.8.1 - 2010-03-31
-===========================================================
  * Fixed some l10n
  * Added option for default list order
 
 enhancePostContent 0.8 - 2010-03-31
-===========================================================
  * Added admin lists sortable
  * Added pager for admin lists
  * Added update on records
@@ -43,11 +40,9 @@ enhancePostContent 0.8 - 2010-03-31
  * Enhanced admin pages
 
 enhancePostContent 0.7 - 2010-01-12
-===========================================================
  * Moved lists from setting to a new database
 
 enhancePostContent 0.6 - 2010-01-09
-===========================================================
  * Fixed HTML tags to use standard tags.
  * Fixed CSS class names
  * Changed settings management
@@ -55,7 +50,6 @@ enhancePostContent 0.6 - 2010-01-09
  * Added some post enhancement
 
 enhancePostContent 0.5 - 2009-12-28
-===========================================================
  * Added support of comment content
  * Added support of word replacement
  * Added option for case sensitive
@@ -66,7 +60,6 @@ enhancePostContent 0.5 - 2009-12-28
  * Changed all settings management
 
 enhancePostContent 0.4 - 2009-12-24
-===========================================================
  * Merry Christmas!
  * enhanced filters
  * Added support of entry excerpt
@@ -74,15 +67,12 @@ enhancePostContent 0.4 - 2009-12-24
  * Added some help
 
 enhancePostContent 0.3 - 2009-12-21
-===========================================================
  * Fixed filter with punctuation (slow hack)
  * Added word-to-link filter
 
 enhancePostContent 0.2 - 2009-12-12
-===========================================================
  * Fixed case sensitive definition
  * Prepared DC 2.2
 
 enhancePostContent 0.1 - 2009-10-17
-===========================================================
  * First release
\ No newline at end of file
diff --git a/README.md b/README.md
index 574c59d..b7ffbcb 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ atgs, acronyms, abbreviations, definition, citation, link, etc...
 
   * admin permissions to set up plugin
   * content admin permissions to manage fitlers
-  * Dotclear 2.6
+  * Dotclear 2.19
 
 ## USAGE
 
@@ -27,4 +27,11 @@ go to ''configure plugin'', fill in form.
 
 Once it's done you can manage filters from menu 
 ''Enhance Post Content'' on sidebar or you can add dashboard icon,
-you should also add widgets.
\ No newline at end of file
+you should also add widgets.
+
+## MORE
+
+ * License : GNU GPL v2
+ * Source & contribution : [GitHub Page](https://github.com/JcDenis/enhancePostContent)
+ * Packages & details:  [Dotaddict Page](https://plugins.dotaddict.org/dc2/details/enhancePostContent)
+ * Discuss and help : [Dotclear Forum](http://forum.dotclear.org/viewtopic.php?id=40876)
\ No newline at end of file
diff --git a/locales/en/help/help.html b/locales/en/help/help.html
index 9cdfcfb..e06fe10 100644
--- a/locales/en/help/help.html
+++ b/locales/en/help/help.html
@@ -10,9 +10,8 @@
 <p>If you want some help or contribute to the plugin enhancePostContent, follow these links.</p>
 <ul>
   <li><a href="http://forum.dotclear.org/viewtopic.php?id=40876">Post on Dotclear's forum</a></li>
-  <li><a href="http://lab.dotclear.org/wiki/plugin/enhancePostContent" title="Lab">SVN repository</a></li>
-  <li><a href="https://bitbucket.org/JcDenis/enhancePostContent">HG repository</a></li>
-  <li><a href="http://jcd.lv/q=enhancePostContent" title="Blog">Post on author's blog</a></li>
+  <li><a href="https://github.com/JcDenis/enhancePostContent">Github repository</a></li>
+  <li><a href="https://plugins.dotaddict.org/dc2/details/enhancePostContent">Dotaddict repository</a></li>
 </ul>
 
 </body>
diff --git a/locales/fr/help/help.html b/locales/fr/help/help.html
index 557413f..f75a83b 100644
--- a/locales/fr/help/help.html
+++ b/locales/fr/help/help.html
@@ -11,9 +11,8 @@
 <p>Si vous souhaitez plus d'aide ou apporter votre contribution à cette extension, voici quelques liens utiles.</p>
 <ul>
   <li><a href="http://forum.dotclear.org/viewtopic.php?id=40876">Sujet sur le forum Dotclear</a></li>
-  <li><a href="http://lab.dotclear.org/wiki/plugin/enhancePostContent">Dépôt svn</a></li>
-  <li><a href="https://bitbucket.org/JcDenis/enhancePostContent">Dépôt hg</a></li>
-  <li><a href="http://jcd.lv/q=enhancePostContent">Billet dédié sur le blog de l'auteur</a></li>
+  <li><a href="https://github.com/JcDenis/enhancePostContent">Dépôt Github</a></li>
+  <li><a href="https://plugins.dotaddict.org/dc2/details/enhancePostContent">Dépôt Dotaddict</a></li>
 </ul>
 
 </body>