Include universe in sources.list

diff --git a/docker/xenial_amd64/files/etc/apt/sources.list b/docker/xenial_amd64/files/etc/apt/sources.list
index c0cd28f..b23ef44 100644 (file)
--- a/docker/xenial_amd64/files/etc/apt/sources.list
+++ b/docker/xenial_amd64/files/etc/apt/sources.list
@@ -1,3 +1,3 @@
-deb http://archive.ubuntu.com/ubuntu/ xenial main
-deb http://archive.ubuntu.com/ubuntu/ xenial-updates main
-deb http://archive.ubuntu.com/ubuntu/ xenial-security main
+deb http://archive.ubuntu.com/ubuntu/ xenial main universe
+deb http://archive.ubuntu.com/ubuntu/ xenial-updates main universe
+deb http://archive.ubuntu.com/ubuntu/ xenial-security main universe

diff --git a/docker/xenial_amd64/files/etc/apt/sources.list.d/yakkety.list b/docker/xenial_amd64/files/etc/apt/sources.list.d/yakkety.list
index 6209622..8365fe3 100644 (file)
--- a/docker/xenial_amd64/files/etc/apt/sources.list.d/yakkety.list
+++ b/docker/xenial_amd64/files/etc/apt/sources.list.d/yakkety.list
@@ -1,3 +1,3 @@
-deb http://archive.ubuntu.com/ubuntu/ yakkety main
-deb http://archive.ubuntu.com/ubuntu/ yakkety-updates main
-deb http://archive.ubuntu.com/ubuntu/ yakkety-security main
+deb http://archive.ubuntu.com/ubuntu/ yakkety main universe
+deb http://archive.ubuntu.com/ubuntu/ yakkety-updates main universe
+deb http://archive.ubuntu.com/ubuntu/ yakkety-security main universe