diff --git a/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.provided b/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.provided
index 7e87b34be8..547536d82c 100644
--- a/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.provided
+++ b/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.provided
@@ -5,3 +5,4 @@
 # even a simple mta (like ssmtp).  http://crosbug.com/5777
 mail-mta/ssmtp-2.64
 net-mail/mailbase-1
+sys-fs/aufs3-9999