diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f34539..46cd6a8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## [2.0.5] - 2018-04-27
+### Changed
+- Updating the user agent version string to match the library version.
+
 ## [2.0.4] - 2018-04-24
 ### Added
 - Support for passing your own `Authorization` header on API requests. ([#166](https://github.com/vimeo/vimeo.php/pull/166))
@@ -83,6 +87,7 @@
 ### Added
 - This is the Vimeo library for version 3 of the Vimeo API.
 
+[2.0.5]: https://github.com/vimeo/vimeo.php/compare/2.0.4...2.0.5
 [2.0.4]: https://github.com/vimeo/vimeo.php/compare/2.0.3...2.0.4
 [2.0.3]: https://github.com/vimeo/vimeo.php/compare/2.0.2...2.0.3
 [2.0.2]: https://github.com/vimeo/vimeo.php/compare/2.0.1...2.0.2
diff --git a/src/Vimeo/Vimeo.php b/src/Vimeo/Vimeo.php
index 74fa31f..7cf1097 100644
--- a/src/Vimeo/Vimeo.php
+++ b/src/Vimeo/Vimeo.php
@@ -32,7 +32,7 @@ class Vimeo
     const CLIENT_CREDENTIALS_TOKEN_ENDPOINT = '/oauth/authorize/client';
     const VERSIONS_ENDPOINT = '/versions';
     const VERSION_STRING = 'application/vnd.vimeo.*+json; version=3.4';
-    const USER_AGENT = 'vimeo.php 2.0.3; (http://developer.vimeo.com/api/docs)';
+    const USER_AGENT = 'vimeo.php 2.0.5; (http://developer.vimeo.com/api/docs)';
     const CERTIFICATE_PATH = '/certificates/vimeo-api.pem';
 
     protected $_curl_opts = array();