diff --git a/dev-ruby/jbuilder/Manifest b/dev-ruby/jbuilder/Manifest
index db9b4b547e13b..fe9558b72aba3 100644
--- a/dev-ruby/jbuilder/Manifest
+++ b/dev-ruby/jbuilder/Manifest
@@ -1 +1,2 @@
 DIST jbuilder-2.13.0.gem 28672 BLAKE2B 44f2c93524fc6263407d6851835dada03dca285fe7b71795b9fd0aaab27786044418e59102f0a046b0cf7dfcd6040128edebe1a53db16bdad67637e1f0aa24aa SHA512 0738879152e1b54df2ccb37f39ec8d9dc82eb5838c6af297ec15dbbb38a4781053f1022e864fbc080b4f1de7c9c356869c44f096e771175b887967e89258639a
+DIST jbuilder-2.14.0.gem 28672 BLAKE2B c8036ea763c671d2443a013e3fde1c0e864c452fb3126be8838e2d2cf87205865570d0c796ab7560d3f0d0ef0d257bd9b66a6b8f3c6a95f1354974d25db57c2a SHA512 dead580e9f993b860c19e57c3b1e34e81cab05921c8b808213c6e3b182df0787be27be0ab860e5232d30480abad9d5e0c4e3644a4b45f6de3fda6d2150957210
diff --git a/dev-ruby/jbuilder/jbuilder-2.14.0.ebuild b/dev-ruby/jbuilder/jbuilder-2.14.0.ebuild
new file mode 100644
index 0000000000000..897ee17a01c01
--- /dev/null
+++ b/dev-ruby/jbuilder/jbuilder-2.14.0.ebuild
@@ -0,0 +1,36 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+USE_RUBY="ruby32 ruby33 ruby34"
+
+RUBY_FAKEGEM_BINWRAP=""
+RUBY_FAKEGEM_TASK_TEST="CI=true test"
+
+RUBY_FAKEGEM_EXTRADOC="README.md"
+
+inherit ruby-fakegem
+
+DESCRIPTION="Create JSON structures via a Builder-style DSL"
+HOMEPAGE="https://github.com/rails/jbuilder"
+
+LICENSE="MIT"
+SLOT="2"
+KEYWORDS="~amd64"
+IUSE="test"
+
+ruby_add_rdepend "
+	|| ( dev-ruby/activesupport:8.0 dev-ruby/activesupport:7.2 dev-ruby/activesupport:7.1 dev-ruby/activesupport:7.0 )
+	|| ( dev-ruby/actionview:8.0 dev-ruby/actionview:7.2 dev-ruby/actionview:7.1 dev-ruby/actionview:7.0 )
+"
+
+ruby_add_bdepend "test? (
+	>=dev-ruby/activemodel-7.0.0
+	>=dev-ruby/railties-7.0.0
+	dev-ruby/mocha:2
+)"
+
+all_ruby_prepare() {
+	sed -i -e '/bundler/ s:^:#:' Rakefile test/test_helper.rb || die
+}