diff --git a/domain.txt b/domain.txt
index 1cb665d..881d453 100644
--- a/domain.txt
+++ b/domain.txt
@@ -8,4 +8,5 @@ mcr.microsoft.com/=mcr.m.daocloud.io/
 nvcr.io/=nvcr.m.daocloud.io/
 quay.io/=quay.m.daocloud.io/
 registry.jujucharms.com/=jujucharms.m.daocloud.io/
+registry.k8s.io/=k8s.m.daocloud.io/
 rocks.canonical.com/=rocks-canonical.m.daocloud.io/