diff --git a/main.go b/main.go
index e1835035..f1cef000 100644
--- a/main.go
+++ b/main.go
@@ -29,7 +29,7 @@ var checkCleanup bool
 var skipValidation bool
 var applyLabels bool
 var keepUntrackedReleases bool
-var appVersion = "v1.4.0-rc"
+var appVersion = "v1.5.0"
 var helmVersion string
 var kubectlVersion string
 var pwd string
diff --git a/release-notes.md b/release-notes.md
index 5272875c..8ff3061d 100644
--- a/release-notes.md
+++ b/release-notes.md
@@ -1,16 +1,12 @@
-# v1.4.0-rc
+# v1.5.0
 
-> If you are already using an older version of Helmsman, please read the changes below carefully and follow the upgrade guide [here](docs/migrating_to_v1.4.0-rc.md)
+> If you are already using an older version of Helmsman than v1.4.0-rc, please read the changes below carefully and follow the upgrade guide [here](docs/migrating_to_v1.4.0-rc.md)
+
+- Adding `--keep-untracked-releases` option to prevent cleaning up untracked release that are managed by Helmsman.
+- Restricting the untracked releases clean up (when enabled) to the ones only in the defined namespace in the desired state file.
+- Support using multiple desired state files which are merged at runtime. Issue #62. Thanks to @norwoodj
+- Support using the `json` output of newer versions of helm. Fixes #61. Thanks to @luisdavim
+- Fix relative paths for values files. Issue #59
+- Adding `timeout` & `no-hooks` as additional release deployment options. Issue #55
 
-- Slack notifications for Helmsman plan and execution results. Issue #49
-- RBAC Improvements:
-    - Validation for service accounts to be used for deploying Tillers. Issue #47
-    - Support creating RBAC service accounts for configuring Tiller(s) if they don't exist. Issue 48# 
-- Improvements for Multi-tenancy: 
-    - Adding `tillerNamespace` option for releases to select which Tiller should manage a release. Issue #32
-    - Allowing releases with the same name to be deployed with different Tillers. Issue #50
-    - Tracking Helmsman managed releases with special Helmsman labels.
-- Adding `--apply-labels` flag to label releases defined in the desired state file with Helmsman's labels.
-- Making the name option for Apps optional and using the app name from the (toml/yaml) desired state as a release name when this option is not set.
-- Changing Helmsman behavior when removing/commenting out a release in the Apps section of the desired state. Removing/commenting out a release in the desired state will result in **deleting** the release if it's labeled as `managed-by Helmsman`.
     
\ No newline at end of file