diff --git a/CHANGELOG.md b/CHANGELOG.md
index a1b102ae..78375879 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,14 +4,21 @@ 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).
 
+#### [4.0.0](https://github.com/rdkcentral/sysint/compare/3.0.8...4.0.0)
+
+- Merge tag '3.0.8' into develop [`417596d`](https://github.com/rdkcentral/sysint/commit/417596d0e8d3f71c8b98c7b36a32c205e16cd760)
+
 #### [3.0.8](https://github.com/rdkcentral/sysint/compare/3.0.7...3.0.8)
 
+> 24 October 2025
+
 - RDKE-900 RDKEMW-4899: Default to MTLS connection on all endpoints [`#322`](https://github.com/rdkcentral/sysint/pull/322)
 - Rebase with develop [`#336`](https://github.com/rdkcentral/sysint/pull/336)
 - Rebase with develop [`#329`](https://github.com/rdkcentral/sysint/pull/329)
 - Rebase with develop [`#328`](https://github.com/rdkcentral/sysint/pull/328)
 - Rebase with develop [`#325`](https://github.com/rdkcentral/sysint/pull/325)
 - Rebase with develop [`#324`](https://github.com/rdkcentral/sysint/pull/324)
+- 3.0.8 release changelog updates [`da072c3`](https://github.com/rdkcentral/sysint/commit/da072c3568b1fa37d2ddcb6411e4d471d3dfa646)
 - Merge tag '3.0.7' into develop [`e3c6a47`](https://github.com/rdkcentral/sysint/commit/e3c6a4787fe5546e11041d61c21036cb15589c10)
 
 #### [3.0.7](https://github.com/rdkcentral/sysint/compare/3.0.6...3.0.7)