diff --git a/CHANGELOG.md b/CHANGELOG.md
index 453b8a4..37ecdde 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,13 +4,23 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [1.4.0](https://github.com/rdkcentral/python_raft/compare/1.3.1...1.4.0)
+
+- Update #151: Added missing rcCodes [`#152`](https://github.com/rdkcentral/python_raft/pull/152)
+- Release 1.3.1: master -> develop [`#156`](https://github.com/rdkcentral/python_raft/pull/156)
+- Update #151: Added example olimex key config and test for all keys [`994ec5b`](https://github.com/rdkcentral/python_raft/commit/994ec5ba885527b5f6ee43c37fe09f576f4e48fa)
+
 #### [1.3.1](https://github.com/rdkcentral/python_raft/compare/1.3.0...1.3.1)
 
+> 3 March 2025
+
+- Release 1.3.1: release/1.3.1 -> master [`#155`](https://github.com/rdkcentral/python_raft/pull/155)
 - Fix #153: Added 30 timeout readUntil in olimex sendKey [`#154`](https://github.com/rdkcentral/python_raft/pull/154)
 - Fix 149: Correct powerKasa to use is_on/is_off properties correctly [`#150`](https://github.com/rdkcentral/python_raft/pull/150)
 - Release 1.3.0: master -> develop [`#145`](https://github.com/rdkcentral/python_raft/pull/145)
 - Merge pull request #154 from rdkcentral/feature/gh153_bugfix_olimex_keysend_timeout [`#153`](https://github.com/rdkcentral/python_raft/issues/153)
 - Fix #153: Added 30 timeout readUntil in olimex sendKey [`#153`](https://github.com/rdkcentral/python_raft/issues/153)
+- Bumped changelog [`5a0b61f`](https://github.com/rdkcentral/python_raft/commit/5a0b61f836038341df875ab9973bc8e256b41276)
 
 #### [1.3.0](https://github.com/rdkcentral/python_raft/compare/1.2.2...1.3.0)