diff --git a/textproc/ruby-diff-lcs/Makefile b/textproc/ruby-diff-lcs/Makefile
index 7c8ed92258fdf..4749d44eca193 100644
--- a/textproc/ruby-diff-lcs/Makefile
+++ b/textproc/ruby-diff-lcs/Makefile
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.4 2011/09/12 13:38:16 taca Exp $
+# $NetBSD: Makefile,v 1.5 2013/02/11 02:41:42 taca Exp $
 
-DISTNAME=	diff-lcs-1.1.3
+DISTNAME=	diff-lcs-1.2.1
 CATEGORIES=	textproc
 
 MAINTAINER=	pkgsrc-users@NetBSD.org
diff --git a/textproc/ruby-diff-lcs/PLIST b/textproc/ruby-diff-lcs/PLIST
index b9e08e443c732..b678a7faa8d43 100644
--- a/textproc/ruby-diff-lcs/PLIST
+++ b/textproc/ruby-diff-lcs/PLIST
@@ -1,18 +1,25 @@
-@comment $NetBSD: PLIST,v 1.3 2011/09/12 13:38:16 taca Exp $
+@comment $NetBSD: PLIST,v 1.4 2013/02/11 02:41:42 taca Exp $
 bin/htmldiff
 bin/ldiff
 ${GEM_HOME}/cache/${GEM_NAME}.gem
+${GEM_LIBDIR}/.autotest
 ${GEM_LIBDIR}/.gemtest
+${GEM_LIBDIR}/.hoerc
+${GEM_LIBDIR}/.rspec
+${GEM_LIBDIR}/.travis.yml
+${GEM_LIBDIR}/Contributing.rdoc
+${GEM_LIBDIR}/Gemfile
 ${GEM_LIBDIR}/History.rdoc
 ${GEM_LIBDIR}/License.rdoc
 ${GEM_LIBDIR}/Manifest.txt
 ${GEM_LIBDIR}/README.rdoc
 ${GEM_LIBDIR}/Rakefile
+${GEM_LIBDIR}/autotest/discover.rb
 ${GEM_LIBDIR}/bin/htmldiff
 ${GEM_LIBDIR}/bin/ldiff
 ${GEM_LIBDIR}/diff-lcs.gemspec
 ${GEM_LIBDIR}/docs/COPYING.txt
-${GEM_LIBDIR}/docs/artistic.html
+${GEM_LIBDIR}/docs/artistic.txt
 ${GEM_LIBDIR}/lib/diff-lcs.rb
 ${GEM_LIBDIR}/lib/diff/lcs.rb
 ${GEM_LIBDIR}/lib/diff/lcs/array.rb
@@ -21,9 +28,12 @@ ${GEM_LIBDIR}/lib/diff/lcs/callbacks.rb
 ${GEM_LIBDIR}/lib/diff/lcs/change.rb
 ${GEM_LIBDIR}/lib/diff/lcs/htmldiff.rb
 ${GEM_LIBDIR}/lib/diff/lcs/hunk.rb
+${GEM_LIBDIR}/lib/diff/lcs/internals.rb
 ${GEM_LIBDIR}/lib/diff/lcs/ldiff.rb
 ${GEM_LIBDIR}/lib/diff/lcs/string.rb
+${GEM_LIBDIR}/spec/change_spec.rb
 ${GEM_LIBDIR}/spec/diff_spec.rb
+${GEM_LIBDIR}/spec/issues_spec.rb
 ${GEM_LIBDIR}/spec/lcs_spec.rb
 ${GEM_LIBDIR}/spec/patch_spec.rb
 ${GEM_LIBDIR}/spec/sdiff_spec.rb
diff --git a/textproc/ruby-diff-lcs/distinfo b/textproc/ruby-diff-lcs/distinfo
index 54c4f10bbb9ea..557037ff31a9f 100644
--- a/textproc/ruby-diff-lcs/distinfo
+++ b/textproc/ruby-diff-lcs/distinfo
@@ -1,5 +1,5 @@
-$NetBSD: distinfo,v 1.2 2011/09/12 13:38:16 taca Exp $
+$NetBSD: distinfo,v 1.3 2013/02/11 02:41:42 taca Exp $
 
-SHA1 (diff-lcs-1.1.3.gem) = f9e5dac8411c1b51905d71c38da72aa4948514b7
-RMD160 (diff-lcs-1.1.3.gem) = 9a0e172a7b50b4a20b4a4591d47ea20b01dd9bd5
-Size (diff-lcs-1.1.3.gem) = 41472 bytes
+SHA1 (diff-lcs-1.2.1.gem) = 9be5a63dddb78ef153b747789cb640bdcf059d14
+RMD160 (diff-lcs-1.2.1.gem) = c9bab2b63fb9ee870a6bba6984bb6ee41d91e9fe
+Size (diff-lcs-1.2.1.gem) = 46080 bytes