diff --git a/jsduck.gemspec b/jsduck.gemspec
index c8f7d056d301f17e75348984cfe64604ab6fe595..160e1ac2c600d865b51aa027fc27598b175e03a5 100644
--- a/jsduck.gemspec
+++ b/jsduck.gemspec
@@ -2,7 +2,7 @@ Gem::Specification.new do |s|
   s.required_rubygems_version = ">= 1.3.5"
 
   s.name = 'jsduck'
-  s.version = '4.3.0'
+  s.version = '4.3.1'
   s.date = '2012-10-24'
   s.summary = "Simple JavaScript Duckumentation generator"
   s.description = "Documentation generator for Sencha JS frameworks"
diff --git a/lib/jsduck/options.rb b/lib/jsduck/options.rb
index cff9f4c93076d41b861fc66e150323ad38369837..44d4b1f6f325de902fe702a019ee8510fdaa0877 100644
--- a/lib/jsduck/options.rb
+++ b/lib/jsduck/options.rb
@@ -79,7 +79,7 @@ module JsDuck
       @ext4_events = nil
       @meta_tag_paths = []
 
-      @version = "4.3.0"
+      @version = "4.3.1"
 
       # Customizing output
       @title = "Documentation - JSDuck"