diff --git a/lib/whatweb/version.rb b/lib/whatweb/version.rb
index 3b49b223..ea37a8ef 100644
--- a/lib/whatweb/version.rb
+++ b/lib/whatweb/version.rb
@@ -15,5 +15,5 @@
 # You should have received a copy of the GNU General Public License
 # along with WhatWeb.  If not, see <http://www.gnu.org/licenses/>.
 module WhatWeb
-  VERSION = '0.6.3'.freeze
+  VERSION = '0.6.4'.freeze
 end