diff --git a/pykube/__init__.py b/pykube/__init__.py
index 39c4592..1f8e600 100644
--- a/pykube/__init__.py
+++ b/pykube/__init__.py
@@ -11,6 +11,7 @@
     object_factory,
     ConfigMap,
     CronJob,
+    CustomResourceDefinition,
     DaemonSet,
     Deployment,
     Endpoint,