diff --git a/ruby/gem/Rakefile b/ruby/gem/Rakefile
index 5445906e..f2fd6846 100644
--- a/ruby/gem/Rakefile
+++ b/ruby/gem/Rakefile
@@ -15,9 +15,9 @@ AUTHOR            = "FURUHASHI Sadayuki"
 EMAIL             = "frsyuki _at_ users.sourceforge.jp"
 DESCRIPTION       = "Binary-based efficient data interchange format."
 RUBYFORGE_PROJECT = "msgpack"
-HOMEPATH          = "http://#{RUBYFORGE_PROJECT}.rubyforge.org"
+HOMEPATH          = "http://msgpack.sourceforge.jp/"
 BIN_FILES         = %w(  )
-VERS              = "0.3.1"
+VERS              = "0.3.2"
 
 #REV = File.read(".svn/entries")[/committed-rev="(d+)"/, 1] rescue nil
 REV = nil
@@ -44,7 +44,7 @@ spec = Gem::Specification.new do |s|
 	s.name              = NAME
 	s.version           = VERS
 	s.platform          = Gem::Platform::RUBY
-	s.has_rdoc          = true
+	s.has_rdoc          = false
 	s.extra_rdoc_files  = ["README", "ChangeLog", "AUTHORS"]
 	s.rdoc_options     += RDOC_OPTS + ['--exclude', '^(examples|extras)/']
 	s.summary           = DESCRIPTION
diff --git a/ruby/gengem.sh b/ruby/gengem.sh
index 0afb8f52..359debf3 100755
--- a/ruby/gengem.sh
+++ b/ruby/gengem.sh
@@ -15,6 +15,7 @@ cp ../msgpack/pack_define.h     gem/msgpack/
 cp ../msgpack/pack_template.h   gem/msgpack/
 cp ../msgpack/unpack_define.h   gem/msgpack/
 cp ../msgpack/unpack_template.h gem/msgpack/
+cp ../msgpack/sysdep.h          gem/msgpack/
 
 cd gem && rake --trace package
 
diff --git a/ruby/msgpack.gemspec b/ruby/msgpack.gemspec
index f0b5c44c..59186a4c 100755
--- a/ruby/msgpack.gemspec
+++ b/ruby/msgpack.gemspec
@@ -1,7 +1,7 @@
 Gem::Specification.new do |s|
   s.platform = Gem::Platform::CURRENT
   s.name = "msgpack"
-  s.version = "0.3.1"
+  s.version = "0.3.2"
   s.summary = "MessagePack"
   s.author = "FURUHASHI Sadayuki"
   s.email = "frsyuki@users.sourceforge.jp"