diff --git a/CHANGELOG.md b/CHANGELOG.md
index b1f08c0..c643ac9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,8 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 This CHANGELOG follows the format listed  [here](https://github.com/sensu-plugins/community/blob/master/HOW_WE_CHANGELOG.md)
 
 ## [Unreleased]
+
+## [2.3.0] - 2018-02-09
 ### Changed
 - check-whois-domain-expiration.rb, check-whois-domain-expiration-multi.rb and check-jsonwhois-domain-expiration.rb: better resilience against errors, better reporting of erroneous responses (@DrMurx)
 
@@ -196,7 +198,8 @@ This CHANGELOG follows the format listed  [here](https://github.com/sensu-plugin
 
 * initial release, same as community repo
 
-[Unreleased]: https://github.com/sensu-plugins/sensu-plugins-network-checks/compare/2.2.0...HEAD
+[Unreleased]: https://github.com/sensu-plugins/sensu-plugins-network-checks/compare/2.3.0...HEAD
+[2.3.0]: https://github.com/sensu-plugins/sensu-plugins-network-checks/compare/2.2.0...2.3.0
 [2.2.0]: https://github.com/sensu-plugins/sensu-plugins-network-checks/compare/2.1.1...2.2.0
 [2.1.1]: https://github.com/sensu-plugins/sensu-plugins-network-checks/compare/2.1.0...2.1.1
 [2.1.0]: https://github.com/sensu-plugins/sensu-plugins-network-checks/compare/2.0.1...2.1.0
diff --git a/lib/sensu-plugins-network-checks/version.rb b/lib/sensu-plugins-network-checks/version.rb
index 6c41d76..9948be9 100644
--- a/lib/sensu-plugins-network-checks/version.rb
+++ b/lib/sensu-plugins-network-checks/version.rb
@@ -1,7 +1,7 @@
 module SensuPluginsNetworkChecks
   module Version
     MAJOR = 2
-    MINOR = 2
+    MINOR = 3
     PATCH = 0
 
     VER_STRING = [MAJOR, MINOR, PATCH].compact.join('.')