diff --git a/lib/opencv/version.rb b/lib/opencv/version.rb
index 59d412c..c1ae18a 100755
--- a/lib/opencv/version.rb
+++ b/lib/opencv/version.rb
@@ -1,3 +1,3 @@
 module OpenCV
-  VERSION = '0.0.10.pre'
+  VERSION = '0.0.10'
 end
diff --git a/ruby-opencv.gemspec b/ruby-opencv.gemspec
index 9dba892..4c03039 100644
--- a/ruby-opencv.gemspec
+++ b/ruby-opencv.gemspec
@@ -2,11 +2,11 @@
 
 Gem::Specification.new do |s|
   s.name = "ruby-opencv"
-  s.version = "0.0.10.pre.20130803014724"
+  s.version = "0.0.10.20130804195929"
 
-  s.required_rubygems_version = Gem::Requirement.new("> 1.3.1") if s.respond_to? :required_rubygems_version=
+  s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = ["lsxi", "ser1zw", "pcting"]
-  s.date = "2013-08-02"
+  s.date = "2013-08-04"
   s.description = "ruby-opencv is a wrapper of OpenCV for Ruby. It helps you to write computer vision programs (e.g. detecting faces from pictures) with Ruby."
   s.email = ["masakazu.yonekura@gmail.com", "azariahsawtikes@gmail.com", "pcting@gmail.com"]
   s.extensions = ["ext/opencv/extconf.rb"]
@@ -19,7 +19,7 @@ Gem::Specification.new do |s|
   s.rubyforge_project = "ruby-opencv"
   s.rubygems_version = "2.0.6"
   s.summary = "OpenCV wrapper for Ruby"
-  s.test_files = ["test/test_cvhistogram.rb", "test/test_cvconnectedcomp.rb", "test/test_mouseevent.rb", "test/test_opencv.rb", "test/test_cvmat_imageprocessing.rb", "test/test_cvmat.rb", "test/test_cvfeaturetree.rb", "test/test_iplconvkernel.rb", "test/test_cvchain.rb", "test/test_cvmat_drawing.rb", "test/test_cvpoint.rb", "test/test_trackbar.rb", "test/test_cvsize2d32f.rb", "test/test_cvsurfparams.rb", "test/test_cvscalar.rb", "test/test_cverror.rb", "test/test_cvhumoments.rb", "test/test_iplimage.rb", "test/test_cvslice.rb", "test/test_cvtwopoints.rb", "test/test_cvfont.rb", "test/test_cvseq.rb", "test/test_cvcontour.rb", "test/test_curve.rb", "test/test_cvsize.rb", "test/test_window.rb", "test/test_cvbox2d.rb", "test/test_cvpoint2d32f.rb", "test/test_cvcapture.rb", "test/test_pointset.rb", "test/test_cvcontourtree.rb", "test/test_cvavgcomp.rb", "test/test_cvsurfpoint.rb", "test/test_cvrect.rb", "test/test_cvline.rb", "test/test_cvvideowriter.rb", "test/test_cvpoint3d32f.rb", "test/test_cvmat_matching.rb", "test/test_cvcircle32f.rb", "test/test_preliminary.rb", "test/test_cvmat_dxt.rb", "test/test_cvmoments.rb", "test/test_cvtermcriteria.rb", "test/test_cvhaarclassifiercascade.rb"]
+  s.test_files = ["test/test_curve.rb", "test/test_cvavgcomp.rb", "test/test_cvbox2d.rb", "test/test_cvcapture.rb", "test/test_cvchain.rb", "test/test_cvcircle32f.rb", "test/test_cvconnectedcomp.rb", "test/test_cvcontour.rb", "test/test_cvcontourtree.rb", "test/test_cverror.rb", "test/test_cvfeaturetree.rb", "test/test_cvfont.rb", "test/test_cvhaarclassifiercascade.rb", "test/test_cvhistogram.rb", "test/test_cvhumoments.rb", "test/test_cvline.rb", "test/test_cvmat.rb", "test/test_cvmat_drawing.rb", "test/test_cvmat_dxt.rb", "test/test_cvmat_imageprocessing.rb", "test/test_cvmat_matching.rb", "test/test_cvmoments.rb", "test/test_cvpoint.rb", "test/test_cvpoint2d32f.rb", "test/test_cvpoint3d32f.rb", "test/test_cvrect.rb", "test/test_cvscalar.rb", "test/test_cvseq.rb", "test/test_cvsize.rb", "test/test_cvsize2d32f.rb", "test/test_cvslice.rb", "test/test_cvsurfparams.rb", "test/test_cvsurfpoint.rb", "test/test_cvtermcriteria.rb", "test/test_cvtwopoints.rb", "test/test_cvvideowriter.rb", "test/test_iplconvkernel.rb", "test/test_iplimage.rb", "test/test_mouseevent.rb", "test/test_opencv.rb", "test/test_pointset.rb", "test/test_preliminary.rb", "test/test_trackbar.rb", "test/test_window.rb"]
 
   if s.respond_to? :specification_version then
     s.specification_version = 4