diff --git a/dev-java/colt/colt-1.2.0-r3.ebuild b/dev-java/colt/colt-1.2.0-r3.ebuild
index ce5c2ef0fea48..24cb77f191884 100644
--- a/dev-java/colt/colt-1.2.0-r3.ebuild
+++ b/dev-java/colt/colt-1.2.0-r3.ebuild
@@ -1,10 +1,10 @@
-# Copyright 1999-2016 Gentoo Foundation
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=5
 JAVA_PKG_IUSE="source doc"
 
-inherit java-pkg-2 java-ant-2 eutils
+inherit java-pkg-2 java-ant-2 epatch
 
 DESCRIPTION="Java Libraries for High Performance Scientific and Technical Computing"
 SRC_URI="http://dsd.lbl.gov/~hoschek/colt-download/releases/${P}.tar.gz"