diff --git a/dev-cpp/gtksourceviewmm/gtksourceviewmm-2.10.3-r1.ebuild b/dev-cpp/gtksourceviewmm/gtksourceviewmm-2.10.3-r2.ebuild
similarity index 94%
rename from dev-cpp/gtksourceviewmm/gtksourceviewmm-2.10.3-r1.ebuild
rename to dev-cpp/gtksourceviewmm/gtksourceviewmm-2.10.3-r2.ebuild
index 0d30e55b5a85d..9df83973b5523 100644
--- a/dev-cpp/gtksourceviewmm/gtksourceviewmm-2.10.3-r1.ebuild
+++ b/dev-cpp/gtksourceviewmm/gtksourceviewmm-2.10.3-r2.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2016 Gentoo Foundation
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI="5"
@@ -17,7 +17,7 @@ LICENSE="LGPL-2.1"
 
 RDEPEND="
 	>=dev-cpp/gtkmm-2.12:2.4
-	dev-cpp/atkmm
+	dev-cpp/atkmm:0
 	>=x11-libs/gtksourceview-2.10.0:2.0
 	!>=dev-cpp/libgtksourceviewmm-1
 "
diff --git a/dev-cpp/gtksourceviewmm/gtksourceviewmm-3.18.0.ebuild b/dev-cpp/gtksourceviewmm/gtksourceviewmm-3.18.0-r1.ebuild
similarity index 88%
rename from dev-cpp/gtksourceviewmm/gtksourceviewmm-3.18.0.ebuild
rename to dev-cpp/gtksourceviewmm/gtksourceviewmm-3.18.0-r1.ebuild
index 78ea3e11d330b..a44c29f5fc79f 100644
--- a/dev-cpp/gtksourceviewmm/gtksourceviewmm-3.18.0.ebuild
+++ b/dev-cpp/gtksourceviewmm/gtksourceviewmm-3.18.0-r1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2016 Gentoo Foundation
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI="5"
@@ -19,8 +19,8 @@ RDEPEND="
 	>=dev-cpp/gtkmm-3.18.0:3.0
 	>=x11-libs/gtksourceview-3.18.0:3.0
 
-	dev-cpp/atkmm
-	dev-cpp/cairomm
+	dev-cpp/atkmm:0
+	dev-cpp/cairomm:0
 	dev-cpp/pangomm:1.4
 "
 DEPEND="${RDEPEND}