diff --git a/NEWS.md b/NEWS.md
index 9e1f3527a1..cdd3e38a69 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -89,6 +89,7 @@ The following bundled gems are updated.
 * minitest 5.19.0
 * test-unit 3.6.1
 * rexml 3.2.6
+* rss 0.3.0
 * net-imap 0.3.7
 * rbs 3.1.3
 * typeprof 0.21.7
diff --git a/gems/bundled_gems b/gems/bundled_gems
index 68bcaa6d19..af08c6c82d 100644
--- a/gems/bundled_gems
+++ b/gems/bundled_gems
@@ -10,7 +10,7 @@ power_assert    2.0.3   https://github.com/ruby/power_assert
 rake            13.0.6  https://github.com/ruby/rake
 test-unit       3.6.1   https://github.com/test-unit/test-unit
 rexml           3.2.6   https://github.com/ruby/rexml
-rss             0.2.9   https://github.com/ruby/rss
+rss             0.3.0   https://github.com/ruby/rss
 net-ftp         0.2.0   https://github.com/ruby/net-ftp
 net-imap        0.3.7   https://github.com/ruby/net-imap
 net-pop         0.1.2   https://github.com/ruby/net-pop