diff --git a/rubygem-rails.spec b/rubygem-rails.spec
index c9f2cb1..e66a7ef 100644
--- a/rubygem-rails.spec
+++ b/rubygem-rails.spec
@@ -3,7 +3,7 @@
 
 Name: rubygem-%{gem_name}
 Epoch: 1
-Version: 5.2.1
+Version: 5.2.2
 Release: 1%{?dist}
 Summary: Full-stack web application framework
 License: MIT
@@ -51,6 +51,9 @@ cp -a .%{gem_dir}/* \
 %doc %{gem_instdir}/README.md
 
 %changelog
+* Wed Dec 05 2018 Pavel Valena <pvalena@redhat.com> - 1:5.2.2-1
+- Update to Rails 5.2.2.
+
 * Wed Aug 08 2018 Pavel Valena <pvalena@redhat.com> - 1:5.2.1-1
 - Update to Rails 5.2.1.
 
diff --git a/sources b/sources
index 6ecda22..e1d998d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (rails-5.2.1.gem) = 1c90b91bfcd064f06e93a00e22e8a73f371390640ef4c59e5552ea802e68b2f1f04cc735aa618c7c7839d160df0e7175f60f1bd97c9ead4ad56393a7121db990
+SHA512 (rails-5.2.2.gem) = 3777757c658a2d3775e709acdf41b5690e34900badddea6d4c0013bfcec86b75120d33a45ee9eff28b5a990a3304ef20061c9bebb9e557b53df69dd7311ed07e