diff --git a/CHANGELOG.md b/CHANGELOG.md
index e9de3a4..0cd0a0c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [1.4.0](https://github.com/fgrehm/vagrant-lxc/compare/v1.3.1...v1.4.0) (Mar 04, 2018)
+
+FEATURES:
+  - Add support for unprivileged containers. [[GH-312]]
+
+[GH-312]: https://github.com/fgrehm/vagrant-lxc/issues/312
+
 ## [1.3.1](https://github.com/fgrehm/vagrant-lxc/compare/v1.3.0...v1.3.1) (Fev 06, 2018)
 
 FIXES:
diff --git a/lib/vagrant-lxc/version.rb b/lib/vagrant-lxc/version.rb
index d10ef59..dfef379 100644
--- a/lib/vagrant-lxc/version.rb
+++ b/lib/vagrant-lxc/version.rb
@@ -1,5 +1,5 @@
 module Vagrant
   module LXC
-    VERSION = "1.3.1"
+    VERSION = "1.4.0"
   end
 end