dev-java/icu4j-54.1 was released on 2014-10-01. dev-java/icu4j-54.1.1 was released on 2014-10-09.
+*icu4j-54.1.1 (25 Oct 2014) + + 25 Oct 2014; Johann Schmitz <ercpe@gentoo.org> +icu4j-54.1.1.ebuild: + Version bump to 54.1.1 (bug #526104)