diff --git a/doc/en/release_notes/centreon-19.10.rst b/doc/en/release_notes/centreon-19.10.rst
index b19618aa198..00f71737a0a 100644
--- a/doc/en/release_notes/centreon-19.10.rst
+++ b/doc/en/release_notes/centreon-19.10.rst
@@ -1,3 +1,20 @@
+=====================
+Centreon Web 19.10.21
+=====================
+
+Bug fixes
+---------
+
+- [Core] Update centreon copyright dates
+- [Install] Complete the Last step upgrade redirection
+- [Administration/About] Update about page with current team
+
+Security fixes
+--------------
+
+- [Core] Cross-site Scripting (XSS) in index.php
+- [Lib] Update jQuery to version >= 3.5.1
+
 =====================
 Centreon Web 19.10.20
 =====================
diff --git a/doc/fr/release_notes/centreon-19.10.rst b/doc/fr/release_notes/centreon-19.10.rst
index 7dad8a639cf..2cf53f6d4fd 100644
--- a/doc/fr/release_notes/centreon-19.10.rst
+++ b/doc/fr/release_notes/centreon-19.10.rst
@@ -1,3 +1,20 @@
+=====================
+Centreon Web 19.10.21
+=====================
+
+Bug fixes
+---------
+
+- [Core] Update centreon copyright dates
+- [Install] Complete the Last step upgrade redirection
+- [Administration/About] Update about page with current team
+
+Security fixes
+--------------
+
+- [Core] Cross-site Scripting (XSS) in index.php
+- [Lib] Update jQuery to version >= 3.5.1
+
 =====================
 Centreon Web 19.10.20
 =====================