diff --git a/README.md b/README.md
index a7fbd3efd7a..3bad07ad63a 100644
--- a/README.md
+++ b/README.md
@@ -77,6 +77,7 @@ release.
 | Tracing SDK                 | Alpha   | September 30 2019 |
 | Metrics API                 | Alpha   | September 30 2019 |
 | Metrics SDK                 | Alpha   | September 30 2019 |
+| Zipkin Trace Exporter       | Alpha   | September 30 2019 |
 | Jaeger Trace Exporter       | Alpha   | Unknown           |
 | Prometheus Metrics Exporter | Alpha   | Unknown           |
 | Context Propagation         | Alpha   | September 30 2019 |