diff --git a/CHANGELOG.md b/CHANGELOG.md
index d63810d..15ed965 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+# v0.4.0
+
+## Features
+* feat: ability to specify an Agent build hash (#14) (Salim Afiune)([bc20188](https://github.com/lacework/terraform-aws-ssm-agent/commit/bc20188091df4ba52843675ae4126688802b4746))
+## Other Changes
+* ci: switch PR test from CircleCI to CodeFresh (#15) (Salim Afiune)([7cacc32](https://github.com/lacework/terraform-aws-ssm-agent/commit/7cacc32f49cb04c0e430aa30fdffb6ae6e9220c5))
+* ci: switch releases to be own by Lacework releng ⚡ (#13) (Salim Afiune)([265f42f](https://github.com/lacework/terraform-aws-ssm-agent/commit/265f42f0a614c227b82bdec0ffdca22b1b54079c))
+---
 # v0.3.0
 
 ## Features
diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index 2e8efc5..03f6f5c 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,7 +1,8 @@
 # Release Notes
-Another day, another release. These are the release notes for the version `v0.3.0`.
+Another day, another release. These are the release notes for the version `v0.4.0`.
 
 ## Features
-* feat: improve support for multiple Linux distributions (#10) (Jean-Philippe Lachance)([1d9960e](https://github.com/lacework/terraform-aws-ssm-agent/commit/1d9960e270803f11aeed465ef2388ab216c46ed9))
-## Bug Fixes
-* fix(command): typo in the tags parameter description (#9) (Jean-Philippe Lachance)([b629a8c](https://github.com/lacework/terraform-aws-ssm-agent/commit/b629a8c3ae65cc9b2324a7b59aa871b75cc611ba))
+* feat: ability to specify an Agent build hash (#14) (Salim Afiune)([bc20188](https://github.com/lacework/terraform-aws-ssm-agent/commit/bc20188091df4ba52843675ae4126688802b4746))
+## Other Changes
+* ci: switch PR test from CircleCI to CodeFresh (#15) (Salim Afiune)([7cacc32](https://github.com/lacework/terraform-aws-ssm-agent/commit/7cacc32f49cb04c0e430aa30fdffb6ae6e9220c5))
+* ci: switch releases to be own by Lacework releng ⚡ (#13) (Salim Afiune)([265f42f](https://github.com/lacework/terraform-aws-ssm-agent/commit/265f42f0a614c227b82bdec0ffdca22b1b54079c))
diff --git a/VERSION b/VERSION
index 20c82e2..60a2d3e 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.3.1-dev
\ No newline at end of file
+0.4.0
\ No newline at end of file