1 files changed, 1 insertions, 0 deletions

diff --git a/setup.cfg b/setup.cfg
index c1db2076..cd7512f5 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -98,6 +98,7 @@ designate.backend.agent_backend =
     denominator = designate.backend.agent_backend.impl_denominator:DenominatorBackend
     fake = designate.backend.agent_backend.impl_fake:FakeBackend
     gdnsd = designate.backend.agent_backend.impl_gdnsd:GdnsdBackend
+    msdns = designate.backend.agent_backend.impl_msdns:MSDNSBackend
 
 designate.network_api =
     fake = designate.network_api.fake:FakeNetworkAPI