diff --git a/CHANGELOG.md b/CHANGELOG.md
index d7bb84af..245d6c52 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).
 
-#### [4.0.0](https://github.com/rdkcentral/sysint/compare/3.0.8...4.0.0)
+#### [4.0.1](https://github.com/rdkcentral/sysint/compare/4.0.0...4.0.1)
+
+- Revert "RDKEMW-10017 : NetworkManager based connectivity check (#355)" [`#361`](https://github.com/rdkcentral/sysint/pull/361)
+- Update update_previous_reboot_info.sh [`#360`](https://github.com/rdkcentral/sysint/pull/360)
+- Update warehouse-reset.sh for NM cleanup [`#359`](https://github.com/rdkcentral/sysint/pull/359)
+- Merge tag '4.0.0' into develop [`3133a34`](https://github.com/rdkcentral/sysint/commit/3133a3491ac1fdf7a7b2a7a2eefbdc7387124b4a)
+
+### [4.0.0](https://github.com/rdkcentral/sysint/compare/3.0.8...4.0.0)
+
+> 3 November 2025
 
 - RDKEMW-10017 : NetworkManager based connectivity check [`#355`](https://github.com/rdkcentral/sysint/pull/355)
 - Create NetworkManager_ecfs.conf [`#353`](https://github.com/rdkcentral/sysint/pull/353)
 - WNCXIONE-530: Synching changes from support/2.2.0 branch. [`#350`](https://github.com/rdkcentral/sysint/pull/350)
 - RDKEMW-9343: Update boot_FSR as part of OPS_TRIGGERED reasons [`#343`](https://github.com/rdkcentral/sysint/pull/343)
 - RDKEMW-9675 FSR needs to remove NM profile in RDKE also [`#346`](https://github.com/rdkcentral/sysint/pull/346)
+- 4.0.0 release changelog updates [`15cd4a1`](https://github.com/rdkcentral/sysint/commit/15cd4a1aab1d7a76563742de849c64895fe2ce67)
 - 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)