diff --git a/profiles/default/package.keywords/depends b/profiles/default/package.keywords/depends
index a7b06f296..ebe33a238 100644
--- a/profiles/default/package.keywords/depends
+++ b/profiles/default/package.keywords/depends
@@ -68,8 +68,10 @@
 ~app-emulation/bochs-2.6.9 amd64 x86
 ~app-emulation/coldfire-0.3.1 amd64 x86
 ~app-emulation/dlx-1.0.0 amd64 x86
+~app-emulation/docker-18.06.1 amd64 x86
 ~app-emulation/docker-compose-1.16.1 amd64 x86
 ~app-emulation/docker-machine-0.13.0 amd64 x86
+~app-emulation/docker-proxy-0.8.0_p20180626 amd64 x86
 ~app-emulation/docker-registry-2.6.2 amd64 x86
 ~app-emulation/docker-swarm-1.2.5 amd64 x86
 ~app-emulation/domi-20060816 amd64 x86
@@ -87,6 +89,7 @@
 ~app-emulation/qemu-init-scripts-0.3.0 amd64 x86
 ~app-emulation/qtemu-1.0.5 amd64 x86
 ~app-emulation/rkt-1.29.0 amd64 x86
+~app-emulation/runc-1.0.0_rc5_p20180509 amd64 x86
 ~app-emulation/runv-0.7.0 amd64 x86
 ~app-emulation/s6-overlay-1.18.1.3 amd64 x86
 ~app-emulation/ski-1.3.2 amd64 x86
@@ -621,6 +624,7 @@
 ~sys-process/glances-2.6.1 amd64 x86
 ~sys-process/memwatch-0.3.3 amd64 x86
 ~sys-process/numad-0.5 amd64 x86
+~sys-process/tini-0.18.0 amd64 x86
 ~virtual/gnustep-back-0.24.1 amd64 x86
 ~virtual/podofo-build-0.9.6_pre20171027 amd64 x86
 ~virtual/rust-1.25.0 amd64 x86
diff --git a/profiles/default/package.use/any-of b/profiles/default/package.use/any-of
index f50ecc497..aba0a14ff 100644
--- a/profiles/default/package.use/any-of
+++ b/profiles/default/package.use/any-of
@@ -27,3 +27,6 @@ games-action/descent3-demo alsa -pulseaudio
 
 # any-of ( mysql postgres sqlite )
 mail-client/roundcube postgres -sqlite
+
+# any-of ( kvm xen lxc )
+app-emulation/ganeti lxc
diff --git a/profiles/default/package.use/at-most-one-of b/profiles/default/package.use/at-most-one-of
index d83ce727b..112087934 100644
--- a/profiles/default/package.use/at-most-one-of
+++ b/profiles/default/package.use/at-most-one-of
@@ -1,3 +1,6 @@
 # at-most-one-of ( gtk gtk3 qt5 )
 media-plugins/audacious-plugins qt5 -gtk -gtk3
 media-sound/audacious qt5 -gtk -gtk3
+
+# at-most-one-of ( gtk sdl )
+app-emulation/vice -sdl
diff --git a/profiles/default/package.use/required-by b/profiles/default/package.use/required-by
index 12efd46cf..30f982a63 100644
--- a/profiles/default/package.use/required-by
+++ b/profiles/default/package.use/required-by
@@ -583,3 +583,6 @@ dev-python/markdown pygments
 
 # required by x11-libs/qwtpolar-1.1.1-r2
 x11-libs/qwt designer
+
+# required by app-emulation/grub-xen-host-1.0
+sys-boot/grub grub_platforms_xen