diff --git a/dev-ruby/rails/rails-4.2.10.ebuild b/dev-ruby/rails/rails-4.2.10.ebuild
index 7beaeedb79021..353465f24e799 100644
--- a/dev-ruby/rails/rails-4.2.10.ebuild
+++ b/dev-ruby/rails/rails-4.2.10.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -19,7 +19,7 @@ HOMEPAGE="http://www.rubyonrails.org"
 
 LICENSE="MIT"
 SLOT="$(get_version_component_range 1-2)"
-KEYWORDS="~amd64 ~arm ~amd64-linux"
+KEYWORDS="~amd64 ~arm ~x86 ~amd64-linux"
 
 IUSE="+asset-pipeline"
 
diff --git a/dev-ruby/rails/rails-5.0.3.ebuild b/dev-ruby/rails/rails-5.0.3.ebuild
index 8747aa3da63c5..052051bc3a709 100644
--- a/dev-ruby/rails/rails-5.0.3.ebuild
+++ b/dev-ruby/rails/rails-5.0.3.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -18,7 +18,7 @@ HOMEPAGE="http://www.rubyonrails.org"
 
 LICENSE="MIT"
 SLOT="$(get_version_component_range 1-2)"
-KEYWORDS="~amd64 ~amd64-linux"
+KEYWORDS="~amd64 ~x86 ~amd64-linux"
 
 IUSE="+asset-pipeline"
 
diff --git a/dev-ruby/rails/rails-5.0.4.ebuild b/dev-ruby/rails/rails-5.0.4.ebuild
index 055690861d7fc..d9de98a24596e 100644
--- a/dev-ruby/rails/rails-5.0.4.ebuild
+++ b/dev-ruby/rails/rails-5.0.4.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -18,7 +18,7 @@ HOMEPAGE="http://www.rubyonrails.org"
 
 LICENSE="MIT"
 SLOT="$(get_version_component_range 1-2)"
-KEYWORDS="~amd64 ~arm ~amd64-linux"
+KEYWORDS="~amd64 ~arm ~x86 ~amd64-linux"
 
 IUSE="+asset-pipeline"
 
diff --git a/dev-ruby/rails/rails-5.0.5.ebuild b/dev-ruby/rails/rails-5.0.5.ebuild
index 055690861d7fc..d9de98a24596e 100644
--- a/dev-ruby/rails/rails-5.0.5.ebuild
+++ b/dev-ruby/rails/rails-5.0.5.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -18,7 +18,7 @@ HOMEPAGE="http://www.rubyonrails.org"
 
 LICENSE="MIT"
 SLOT="$(get_version_component_range 1-2)"
-KEYWORDS="~amd64 ~arm ~amd64-linux"
+KEYWORDS="~amd64 ~arm ~x86 ~amd64-linux"
 
 IUSE="+asset-pipeline"
 
diff --git a/dev-ruby/rails/rails-5.0.6.ebuild b/dev-ruby/rails/rails-5.0.6.ebuild
index 055690861d7fc..d9de98a24596e 100644
--- a/dev-ruby/rails/rails-5.0.6.ebuild
+++ b/dev-ruby/rails/rails-5.0.6.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -18,7 +18,7 @@ HOMEPAGE="http://www.rubyonrails.org"
 
 LICENSE="MIT"
 SLOT="$(get_version_component_range 1-2)"
-KEYWORDS="~amd64 ~arm ~amd64-linux"
+KEYWORDS="~amd64 ~arm ~x86 ~amd64-linux"
 
 IUSE="+asset-pipeline"
 
diff --git a/dev-ruby/rails/rails-5.1.1.ebuild b/dev-ruby/rails/rails-5.1.1.ebuild
index 8747aa3da63c5..052051bc3a709 100644
--- a/dev-ruby/rails/rails-5.1.1.ebuild
+++ b/dev-ruby/rails/rails-5.1.1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -18,7 +18,7 @@ HOMEPAGE="http://www.rubyonrails.org"
 
 LICENSE="MIT"
 SLOT="$(get_version_component_range 1-2)"
-KEYWORDS="~amd64 ~amd64-linux"
+KEYWORDS="~amd64 ~x86 ~amd64-linux"
 
 IUSE="+asset-pipeline"
 
diff --git a/dev-ruby/rails/rails-5.1.2.ebuild b/dev-ruby/rails/rails-5.1.2.ebuild
index 07321c61e369d..288bdf5b1bf52 100644
--- a/dev-ruby/rails/rails-5.1.2.ebuild
+++ b/dev-ruby/rails/rails-5.1.2.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -18,7 +18,7 @@ HOMEPAGE="http://www.rubyonrails.org"
 
 LICENSE="MIT"
 SLOT="$(get_version_component_range 1-2)"
-KEYWORDS="~amd64 ~amd64-linux"
+KEYWORDS="~amd64 ~x86 ~amd64-linux"
 
 IUSE="+asset-pipeline"
 
diff --git a/dev-ruby/rails/rails-5.1.3.ebuild b/dev-ruby/rails/rails-5.1.3.ebuild
index 07321c61e369d..288bdf5b1bf52 100644
--- a/dev-ruby/rails/rails-5.1.3.ebuild
+++ b/dev-ruby/rails/rails-5.1.3.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -18,7 +18,7 @@ HOMEPAGE="http://www.rubyonrails.org"
 
 LICENSE="MIT"
 SLOT="$(get_version_component_range 1-2)"
-KEYWORDS="~amd64 ~amd64-linux"
+KEYWORDS="~amd64 ~x86 ~amd64-linux"
 
 IUSE="+asset-pipeline"
 
diff --git a/dev-ruby/rails/rails-5.1.4.ebuild b/dev-ruby/rails/rails-5.1.4.ebuild
index 07321c61e369d..288bdf5b1bf52 100644
--- a/dev-ruby/rails/rails-5.1.4.ebuild
+++ b/dev-ruby/rails/rails-5.1.4.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -18,7 +18,7 @@ HOMEPAGE="http://www.rubyonrails.org"
 
 LICENSE="MIT"
 SLOT="$(get_version_component_range 1-2)"
-KEYWORDS="~amd64 ~amd64-linux"
+KEYWORDS="~amd64 ~x86 ~amd64-linux"
 
 IUSE="+asset-pipeline"