diff --git a/application/config/version.php b/application/config/version.php
index e28aa517f4e..e6739501f8a 100644
--- a/application/config/version.php
+++ b/application/config/version.php
@@ -11,10 +11,10 @@
  * See COPYRIGHT.php for copyright notices and details.
  */
 
-$config['versionnumber'] = '6.3.4';
+$config['versionnumber'] = '6.3.5';
 $config['dbversionnumber'] = 617;
 $config['buildnumber'] = '';
 $config['updatable'] = true;
 $config['templateapiversion']  = 3;
-$config['assetsversionnumber'] = '30362';
+$config['assetsversionnumber'] = '30363';
 return $config;
diff --git a/docs/release_notes.txt b/docs/release_notes.txt
index a02a2d83488..02b3462016c 100644
--- a/docs/release_notes.txt
+++ b/docs/release_notes.txt
@@ -34,6 +34,33 @@ Thank you to everyone who helped with this new release!
 
 CHANGE LOG
 ------------------------------------------------------
+Changes from 6.3.4 (build 231108) to 6.3.5 (build 231113) November 13, 2023
+-Fixed issue: Update can fail if there are label codes longer than 5 characters (Carsten Schmitz)
+-Fixed issue #CR-1352: Saving subquestions and answers caused display errors (#3514) (Tim Willig)
+-Fixed issue #CR-1347: Duplicate entries in template configuration and incorrect theme being saved in general settings or loaded when a theme does not exist (#3491) (Patrick Teichmann)
+-Fixed issue #19230: Unable to create survey with debug = 2 and PHP8 (#3613) (Denis Chenu)
+-Fixed issue #19224: Advanced ranking does not respect max answers when drag-n-drop (#3608) (Gabriel Jenik)
+-Fixed issue #19218: PHP error with PHP81 and debug with strpos in asSplitStringOnExpressions function (#3597) (Denis Chenu)
+-Fixed issue #19215: PHP81 + debug PHP Notice when import some lss (#3589) (Denis Chenu)
+-Fixed issue #19214: JSON RPC response content type should be application/json (#3610) (Matthew)
+-Fixed issue #19211: [security] CSRF In Copy Survey  (#3600) (Denis Chenu)
+-Fixed issue #19162: [security] File Upload causes XSS in Central participant management/Import file CSV (#3584) (Gabriel Jenik)
+-Fixed issue #19139: [security] CSRF in Reset Survey menus  (#3603) (Gabriel Jenik)
+-Fixed issue #19118: [security] Improper permission management on bulk actions (#3580) (Denis Chenu)
+-Fixed issue #19086: Survey Theme Options - image preview does not work (#3557) (Matthew)
+-Fixed issue #19081: Lato fonts are loaded from Google fonts instead of solely using the ones shipped with limesurvey itself (#3543) (Gabriel Jenik)
+-Fixed issue #18995: [security] Confidentiality issue about username (#3512) (Gabriel Jenik)
+-Fixed issue #18350: activate_survey does not correctly set inherited properties for Notification and data management (#3595) (Matthew)
+#Updated translation: Turkish by kayazeren
+#Updated translation: Slovak by jelen1
+#Updated translation: Japanese by d_inoue, nomoto
+#Updated translation: Italian by lfanfoni
+#Updated translation: Italian (Informal) by lfanfoni
+#Updated translation: French (France) by arnaud21, c_schmitz, DenisChenu, JosephM, mapage
+#Updated translation: Czech by jelen1
+#Updated translation: Czech (Informal) by jelen1
+
+
 Changes from 6.3.3 (build 231106) to 6.3.4 (build 231108) November 6, 2023
 Fixed issue: Reverted noCSRFValidation enhancements, added on #19139