diff --git a/doc/en/release_notes/centreon-2.8/centreon-2.8.5.rst b/doc/en/release_notes/centreon-2.8/centreon-2.8.5.rst
index bb5a58d193fd4f3bb4a3a05d6ab8c3ff1730318f..765be8339380e54a82c9789363d4a1ce88e7a370 100644
--- a/doc/en/release_notes/centreon-2.8/centreon-2.8.5.rst
+++ b/doc/en/release_notes/centreon-2.8/centreon-2.8.5.rst
@@ -2,7 +2,7 @@
 Centreon 2.8.5
 ##############
 
-Released March Xth, 2017.
+Released March 29th, 2017.
 
 The 2.8.5 release for Centreon Web is now available for download. Here are its release notes.
 
@@ -21,6 +21,17 @@ Monitoring
 * Better display in service detail with long output or long command - #4974, #4975, PR #5002
 * Recurrent downtimes, extend specific period settings to select 2nd, 2td or 5th o month - #4207, #4908
 
+
+Charts
+------
+
+* Add split function in chart - #4803, #4990
+* Add button to display curve legend (min/max/average) - #4595
+* Add button to display multiple periods view - #4884
+* Extend chart legend and add more information on helps - PR #5006
+* Extend help for stacking and transparency - #4884
+
+
 Ergonomics
 ----------
 
diff --git a/doc/fr/release_notes/centreon-2.8/centreon-2.8.5.rst b/doc/fr/release_notes/centreon-2.8/centreon-2.8.5.rst
index bb5a58d193fd4f3bb4a3a05d6ab8c3ff1730318f..765be8339380e54a82c9789363d4a1ce88e7a370 100644
--- a/doc/fr/release_notes/centreon-2.8/centreon-2.8.5.rst
+++ b/doc/fr/release_notes/centreon-2.8/centreon-2.8.5.rst
@@ -2,7 +2,7 @@
 Centreon 2.8.5
 ##############
 
-Released March Xth, 2017.
+Released March 29th, 2017.
 
 The 2.8.5 release for Centreon Web is now available for download. Here are its release notes.
 
@@ -21,6 +21,17 @@ Monitoring
 * Better display in service detail with long output or long command - #4974, #4975, PR #5002
 * Recurrent downtimes, extend specific period settings to select 2nd, 2td or 5th o month - #4207, #4908
 
+
+Charts
+------
+
+* Add split function in chart - #4803, #4990
+* Add button to display curve legend (min/max/average) - #4595
+* Add button to display multiple periods view - #4884
+* Extend chart legend and add more information on helps - PR #5006
+* Extend help for stacking and transparency - #4884
+
+
 Ergonomics
 ----------