diff --git a/progress-bar.gemspec b/progress-bar.gemspec
index 908b2a1..1e7379b 100644
--- a/progress-bar.gemspec
+++ b/progress-bar.gemspec
@@ -5,7 +5,7 @@
 
 Gem::Specification.new do |s|
   s.name = "progress-bar"
-  s.version = "0.3.3"
+  s.version = "0.3.4"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = ["Denis Knauf"]