diff --git a/dev-ml/ocamlweb/ocamlweb-1.39.ebuild b/dev-ml/ocamlweb/ocamlweb-1.39.ebuild
index 525e22db13e1b..f09e964b4ca42 100644
--- a/dev-ml/ocamlweb/ocamlweb-1.39.ebuild
+++ b/dev-ml/ocamlweb/ocamlweb-1.39.ebuild
@@ -13,7 +13,7 @@ IUSE=""
 
 LICENSE="LGPL-2"
 SLOT="0"
-KEYWORDS="~amd64 ppc x86"
+KEYWORDS="~amd64 ~arm ppc x86"
 
 DEPEND=">=dev-lang/ocaml-3.09:=
 	virtual/latex-base