diff --git a/dev-java/eclipse-ecj/eclipse-ecj-4.15.ebuild b/dev-java/eclipse-ecj/eclipse-ecj-4.15.ebuild
index b5d08a9d60dab..fbd6934fc6958 100644
--- a/dev-java/eclipse-ecj/eclipse-ecj-4.15.ebuild
+++ b/dev-java/eclipse-ecj/eclipse-ecj-4.15.ebuild
@@ -15,7 +15,7 @@ HOMEPAGE="https://www.eclipse.org/"
 SRC_URI="https://archive.eclipse.org/eclipse/downloads/drops4/${DMF}/${MY_PN}src-${PV}.jar"
 
 LICENSE="EPL-1.0"
-KEYWORDS="amd64 ~arm64 ~ppc64 x86 ~amd64-linux ~x86-linux"
+KEYWORDS="amd64 ~arm ~arm64 ~ppc64 x86 ~amd64-linux ~x86-linux"
 SLOT="4.15"
 IUSE="+ant"