diff --git a/lib/xos-kafka/xoskafka/__init__.py b/lib/xos-kafka/xoskafka/__init__.py
index 69f5a32..293a26e 100644
--- a/lib/xos-kafka/xoskafka/__init__.py
+++ b/lib/xos-kafka/xoskafka/__init__.py
@@ -13,3 +13,5 @@
 # limitations under the License.
 
 from .xoskafkaproducer import XOSKafkaProducer
+
+__all__ = ["XOSKafkaProducer"]