diff --git a/CHANGELOG.md b/CHANGELOG.md
index c3ebe5d..770e7b7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/) and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [5.4.0] - 2017-09-30
+### Added
+- Adds support for user-defined remote services via `gitlens.remotes` setting -- closes [#148](https://github.com/eamodio/vscode-gitlens/issues/148)
+- Adds `Open Changes (with difftool)` command (`gitlens.externalDiff`) - opens the changes of a file or set of files with the configured git difftool -- thanks to [PR #154](https://github.com/eamodio/vscode-gitlens/pull/154) by Chris Kaczor ([@ckaczor](https://github.com/ckaczor))!
+  - Adds to the source control group and source control resource context menus
+
 ## [5.3.0] - 2017-09-26
 ### Added
 - Adds new file layouts to the `GitLens` custom view
diff --git a/README.md b/README.md
index 3361f56..032c2e1 100644
--- a/README.md
+++ b/README.md
@@ -433,6 +433,7 @@ GitLens is highly customizable and provides many configuration settings to allow
 A big thanks to the people that have contributed to this project:
 
 - Amanda Cameron ([@AmandaCameron](https://github.com/AmandaCameron)) — [contributions](https://github.com/eamodio/vscode-gitlens/commits?author=AmandaCameron))
+- Chris Kaczor ([@ckaczor](https://github.com/ckaczor)) — [contributions](https://github.com/eamodio/vscode-gitlens/commits?author=ckaczor))
 - Peng Lyu ([@rebornix](https://github.com/rebornix)) — [contributions](https://github.com/eamodio/vscode-gitlens/commits?author=rebornix))
 - Aurelio Ogliari ([@nobitagit](https://github.com/nobitagit)) — [contributions](https://github.com/eamodio/vscode-gitlens/commits?author=nobitagit)
 - Johannes Rieken ([@jrieken](https://github.com/jrieken)) — [contributions](https://github.com/eamodio/vscode-gitlens/commits?author=jrieken))
diff --git a/package-lock.json b/package-lock.json
index e8ee6d2..b2c5767 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
     "name": "gitlens",
-    "version": "5.3.0",
+    "version": "5.4.0",
     "lockfileVersion": 1,
     "requires": true,
     "dependencies": {
diff --git a/package.json b/package.json
index 45e9f12..64778f7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "gitlens",
-    "version": "5.3.0",
+    "version": "5.4.0",
     "author": {
         "name": "Eric Amodio",
         "email": "eamodio@gmail.com"