diff --git a/.github/workflows/rubyonrails.yml b/.github/workflows/rubyonrails.yml
index 250f572c..5919a126 100644
--- a/.github/workflows/rubyonrails.yml
+++ b/.github/workflows/rubyonrails.yml
@@ -21,9 +21,9 @@
 name: "GitHub CI"
 on:
   push:
-    branches: ["devel"]
+    branches: ["master"]
   pull_request:
-    branches: ["devel"]
+    branches: ["master"]
 jobs:
   plugin_tests:
     strategy:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7e4f1571..939da6c5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,16 +1,30 @@
 Changelog for Redmine DMSF
 ==========================
 
-3.1.3 *????-??-??*
+3.1.3 *2023-11-15*
 ------------------
 
     DMS Document revision as a new custom field type
     Copy/Move of multiple entries
     REST API
         Entries operation (copy, move, download, delete)
+    Compatibility with Redmine 5.1
 
 IMPORTANT: REST API for copying/moving has changed. Check *extra/api/api_client.sh*.
 
+* Bug: #1490 - Latest plugin version on windows: problematic dependency 'xapian-ruby'
+* Bug: #1486 - Some context menu improvements 
+* Bug: #1485 - Renames locales/ua.yml
+* Bug: #1484 - Author should be kept when moving a folder type
+* Bug: #1483 - Setting.plugin_redmine_dmsf['dmsf_index_database']: undefined method 'strip' for nil:NilClass
+* Bug: #1479 - Cannot uninstall plugin
+* Bug: #1477 - Watch permission won't work
+* New: #1474 - Removes main menu from workflows controller
+* Bug: #1473 - Edited documents cannot be unlocked
+* Bug: #1472 - Failed upgrade up to version 3.1.1 from version 3.0.12
+* New: #1248 - Make DMS document available as Type of a custom field
+* New: #1132 - Please provide a simple file operation menu 
+
 3.1.2 *2023-08-23*
 ------------------
 
diff --git a/README.md b/README.md
index e12ebc6d..e8889112 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-Redmine DMSF Plugin 3.1.3 devel
-===============================
+Redmine DMSF Plugin 3.1.3
+=========================
 
 [![GitHub CI](https://github.com/danmunn/redmine_dmsf/actions/workflows/rubyonrails.yml/badge.svg?branch=master)](https://github.com/danmunn/redmine_dmsf/actions/workflows/rubyonrails.yml)
 [![Support Ukraine Badge](https://bit.ly/support-ukraine-now)](https://github.com/support-ukraine/support-ukraine)
diff --git a/init.rb b/init.rb
index 3fe457c0..e1fb90f0 100644
--- a/init.rb
+++ b/init.rb
@@ -26,7 +26,7 @@ Redmine::Plugin.register :redmine_dmsf do
   author_url 'https://github.com/danmunn/redmine_dmsf/graphs/contributors'
   author 'Vít Jonáš / Daniel Munn / Karel Pičman'
   description 'Document Management System Features'
-  version '3.1.3 devel'
+  version '3.1.3'
 
   requires_redmine version_or_higher: '5.0.0'