diff --git a/ruby-mecab.spec b/ruby-mecab.spec
index f16f110..9c71b50 100644
--- a/ruby-mecab.spec
+++ b/ruby-mecab.spec
@@ -16,7 +16,7 @@
 
 Name:		ruby-mecab
 Version:	%{mainver}
-Release:	%{?betaver:0.}%{relnumber}%{?betaver:.%betaver}%{?dist}.12
+Release:	%{?betaver:0.}%{relnumber}%{?betaver:.%betaver}%{?dist}.13
 Summary:	Ruby binding for MeCab
 
 # License is the same as MeCab
@@ -77,6 +77,9 @@ ruby -I. test.rb
 %endif
 
 %changelog
+* Fri Jan 17 2020 Mamoru TASAKA <mtasaka@fedoraproject.org> - 0.996-6.13
+- F-32: rebuild against ruby27
+
 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.996-6.12
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild