diff --git a/rubygem-json.spec b/rubygem-json.spec
index 8ca4ad6..aec8d37 100644
--- a/rubygem-json.spec
+++ b/rubygem-json.spec
@@ -1,12 +1,12 @@
 %global	gem_name	json
 
-%global	pkg_version_num		2.21.1
+%global	pkg_version_num		2.21.2
 %dnl		%global	pkg_version_alpha
 %global	gem_version()		%{pkg_version_num}%{?pkg_version_alpha:.%pkg_version_alpha}
 
 Name:           rubygem-%{gem_name}
 Version:        %{pkg_version_num}%{?pkg_version_alpha:~%pkg_version_alpha}
-Release:        2%{?dist}
+Release:        1%{?dist}
 
 Summary:        A JSON implementation in Ruby
 
@@ -136,6 +136,9 @@ popd
 
 
 %changelog
+* Tue Aug 04 2026 Mamoru TASAKA <mtasaka@fedoraproject.org> - 2.21.2-1
+- 2.21.2
+
 * Fri Jul 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 2.21.1-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild
 
diff --git a/sources b/sources
index 758082e..3445485 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (json-2.21.1.gem) = 528f7c6b1aebbe011ea2c39e2297fd780d387a52e95a91496adfbfe20510102f4f12c955d8edc379740fc90582a70d77c24fbc93b9798520c916104dfc43eb6f
-SHA512 (rubygem-json-2.21.1-missing-files.tar.gz) = 41e6c11479e4a697bcd0478cb7abbd718296f89dd88f547a4cbcea4283b939cd17f3427f433353ecf5ee1d6a661524530ed13cad9f88ecda6f42491d746024e9
+SHA512 (json-2.21.2.gem) = baac1f08785c89b52d8bed48e6da4449b41beff57fb0284c50510ce479c907a7eb8f7d6285936b00407cb0b5c519c3d54a9b96dcead2ddf1909c37da0320c40c
+SHA512 (rubygem-json-2.21.2-missing-files.tar.gz) = f769ecb75815a5318d209bc8550a8f2618a24aba960fca9f559a52e0e153b227937d6e832876b7e7876b0cd9e88aea28b0c203adc18a71dc60deb4b6dae77d22