diff --git a/.gitignore b/.gitignore
index 448acec..5c6d48a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -50,3 +50,5 @@
 /gio2-3.1.9-test-missing-files.tar.gz
 /gio2-3.2.0.gem
 /gio2-3.2.0-test-missing-files.tar.gz
+/gio2-3.2.1.gem
+/gio2-3.2.1-test-missing-files.tar.gz
diff --git a/rubygem-gio2.spec b/rubygem-gio2.spec
index 1da6327..6fd0ac5 100644
--- a/rubygem-gio2.spec
+++ b/rubygem-gio2.spec
@@ -7,7 +7,7 @@
 
 Summary:	Ruby binding of gio-2.0.x
 Name:		rubygem-%{gem_name}
-Version:	3.2.0
+Version:	3.2.1
 Release:	1%{?dist}
 Group:		Development/Languages
 # from README
@@ -72,7 +72,7 @@ gem unpack %{SOURCE0}
 gem spec %{SOURCE0} -l --ruby > %{gem_name}.gemspec
 
 # Allow ruby-gnome2 no less than ones
-sed -i -e 's|= 3\.2\.0|>= 3.2.0|' %{gem_name}.gemspec
+sed -i -e 's|= 3\.2\.1|>= 3.2.1|' %{gem_name}.gemspec
 
 #%%patch0 -p1
 
@@ -171,6 +171,9 @@ popd
 %exclude	%{gem_instdir}/test/
 
 %changelog
+* Tue Nov 28 2017 Mamoru TASAKA <mtasaka@fedoraproject.org> - 3.2.1-1
+- 3.2.1
+
 * Tue Nov 14 2017 Mamoru TASAKA <mtasaka@fedoraproject.org> - 3.2.0-1
 - 3.2.0
 
diff --git a/sources b/sources
index 30675ba..3a82f94 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (gio2-3.2.0.gem) = 36f8e543ff76c4d2d78ddb61cbb9857f7b77100d56ab1b5ed32bc87286a65424d2a730b68b509c3ec73b27678456d1dea549b799291973af339657972b2089ac
-SHA512 (gio2-3.2.0-test-missing-files.tar.gz) = cb9b2dc4ca6124c388187795cc7732c745eb52cf14ced1ebb61483aabc889db266171da212ef590b235d8915396ebc2dfbb32d3e4a11b1d1becde6afc822af6c
+SHA512 (gio2-3.2.1.gem) = 80504eadb0e2d03583d4f842800db975862a8d5843d15a6ec5a8b8a12382d52994f9696deb0e9f68e11090c782d07350f877b70b0432bc7b76256fdcfe00377d
+SHA512 (gio2-3.2.1-test-missing-files.tar.gz) = 6077e9435122560a5a0d7f2592a10188dfe73db12087f90616bfd7d55c41fd46f3001845b3f4be0085dc97e0ba9a0607ebc4f3a2767578cf7f003fbfab846e54