diff --git a/ruby-1.8.6-p369-ri-gem_multipath.patch b/ruby-1.8.6-p369-ri-gem_multipath.patch
new file mode 100644
index 0000000..e5b5872
--- /dev/null
+++ b/ruby-1.8.6-p369-ri-gem_multipath.patch
@@ -0,0 +1,35 @@
+--- ruby-1.8.6-p369/lib/rdoc/ri/ri_options.rb.gemmulti	2007-02-13 08:01:19.000000000 +0900
++++ ruby-1.8.6-p369/lib/rdoc/ri/ri_options.rb	2009-10-14 23:51:09.000000000 +0900
+@@ -63,7 +63,7 @@
+ 
+         [ "--gems",         nil,    nil,
+           "Include documentation from Rubygems:\n  " +
+-          (RI::Paths::GEMDIRS ? "#{Gem.path}/doc/*/ri" :
++          (RI::Paths::GEMDIRS ? Gem.path.map {|path| "#{path}/doc/*/ri" }.join(', ') :
+                                 "No Rubygems ri found.") ],
+                                                            
+         [ "--format",       "-f",   "<name>",
+@@ -136,7 +136,11 @@
+           RI::Paths::HOMEDIR
+         ]
+ 
+-        directories << "#{Gem.path}/doc/*/ri" if RI::Paths::GEMDIRS
++        if RI::Paths::GEMDIRS
++          Gem.path.each {|gempath|
++            directories << "#{gempath}/doc/*/ri"
++          }
++        end
+ 
+         directories = directories.join("\n    ")
+ 
+--- ruby-1.8.6-p369/lib/rdoc/ri/ri_paths.rb.gemmulti	2007-02-13 08:01:19.000000000 +0900
++++ ruby-1.8.6-p369/lib/rdoc/ri/ri_paths.rb	2009-10-15 00:02:05.000000000 +0900
+@@ -44,7 +44,7 @@
+ 
+     begin
+       require 'rubygems'
+-      GEMDIRS = Dir["#{Gem.path}/doc/*/ri"]
++      GEMDIRS = Gem.path.map {|path| Dir["#{path}/doc/*/ri"]}.flatten
+       GEMDIRS.each { |path| RI::Paths::PATH << path }
+     rescue LoadError
+       GEMDIRS = nil
diff --git a/ruby.spec b/ruby.spec
index 8f1dec5..d30be66 100644
--- a/ruby.spec
+++ b/ruby.spec
@@ -16,7 +16,7 @@
 
 Name:		ruby
 Version:	%{rubyver}%{?dotpatchlevel}
-Release:	1%{?dist}
+Release:	2%{?dist}
 License:	Ruby or GPLv2
 URL:		http://www.ruby-lang.org/
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -44,6 +44,7 @@ Patch26:        ruby-1.8.6-rexml-CVE-2008-3790.patch
 Patch27:        ruby-1.8.6-p287-CVE-2008-5189.patch
 Patch28:        ruby-1.8.6-p287-remove-ssl-rand-range.patch
 Patch29:	ruby-always-use-i386.patch
+Patch31:	ruby-1.8.6-p369-ri-gem_multipath.patch
 
 Summary:	An interpreter of object-oriented scripting language
 Group:		Development/Languages
@@ -173,6 +174,7 @@ pushd %{name}-%{arcver}
 %patch27 -p0
 %patch28 -p1
 %patch29 -p1
+%patch31 -p1
 popd
 
 %build
@@ -535,6 +537,19 @@ rm -rf $RPM_BUILD_ROOT
 %{_emacs_sitestartdir}/ruby-mode-init.el
 
 %changelog
+* Sat Oct 24 2009 Mamoru Tasaka <mtasaka@ioa.s.u-tokyo.ac.jp> - 1.8.6.383-2
+- Restore the previous changes
+
+* Sat Oct 24 2009 Jeroen van Meeuwen <kanarip@fedoraproject.org> - 1.8.6.383-1
+- Update to 1.8.6 patchlevel 383 (bug 520063)
+
+* Wed Oct 14 2009 Mamoru Tasaka <mtasaka@ioa.s.u-tokyo.ac.jp> - 1.8.6.369-3
+- Much better idea for Patch31 provided by Akira TAGOH <tagoh@redhat.com>
+
+* Wed Oct 14 2009 Mamoru Tasaka <mtasaka@ioa.s.u-tokyo.ac.jp> - 1.8.6.369-2
+- Fix the search path of ri command for ri manuals installed with gem
+  (bug 528787)
+
 * Sat Jun 20 2009  Jeroen van Meeuwen <kanarip@fedoraproject.org> - 1.8.6.369-1
 - New patchlevel fixing CVE-2009-1904
 - Fix directory on ARM (#506233, Kedar Sovani)