diff --git a/dev-ruby/oauth/oauth-0.5.3.ebuild b/dev-ruby/oauth/oauth-0.5.3.ebuild
index 883027835fb1a..d24757d803391 100644
--- a/dev-ruby/oauth/oauth-0.5.3.ebuild
+++ b/dev-ruby/oauth/oauth-0.5.3.ebuild
@@ -17,7 +17,7 @@ RUBY_S="${PN}-ruby-${PV}"
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~amd64 ~x86 ~x86-macos"
+KEYWORDS="~amd64 ~ppc ~x86 ~x86-macos"
 IUSE=""
 
 ruby_add_bdepend "test? (
diff --git a/dev-ruby/oauth/oauth-0.5.4.ebuild b/dev-ruby/oauth/oauth-0.5.4.ebuild
index 3694fe7cabc3b..1b883606f5670 100644
--- a/dev-ruby/oauth/oauth-0.5.4.ebuild
+++ b/dev-ruby/oauth/oauth-0.5.4.ebuild
@@ -17,7 +17,7 @@ RUBY_S="${PN}-ruby-${PV}"
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~amd64 ~x86 ~x86-macos"
+KEYWORDS="~amd64 ~ppc ~x86 ~x86-macos"
 IUSE=""
 
 ruby_add_bdepend "test? (