diff --git a/dev-haskell/witherable/metadata.xml b/dev-haskell/witherable/metadata.xml
index b7878815d80dd..9373815219443 100644
--- a/dev-haskell/witherable/metadata.xml
+++ b/dev-haskell/witherable/metadata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<maintainer type="project">
 		<email>haskell@gentoo.org</email>
diff --git a/dev-haskell/witherable/witherable-0.4.2.ebuild b/dev-haskell/witherable/witherable-0.4.2.ebuild
index 4b2fb8645e91e..ef6c8606c917e 100644
--- a/dev-haskell/witherable/witherable-0.4.2.ebuild
+++ b/dev-haskell/witherable/witherable-0.4.2.ebuild
@@ -17,7 +17,7 @@ SRC_URI="https://hackage.haskell.org/package/${P}/${P}.tar.gz
 
 LICENSE="BSD"
 SLOT="0/${PV}"
-KEYWORDS="~amd64 ~x86"
+KEYWORDS="~amd64 ~ppc64 ~x86"
 
 RDEPEND=">=dev-haskell/base-orphans-0.8.4:=[profile?] <dev-haskell/base-orphans-0.9:=[profile?]
 	>=dev-haskell/hashable-1.2.7.0:=[profile?] <dev-haskell/hashable-1.5:=[profile?]