Update RELEASE_NOTES
diff --git a/RELEASE_NOTES b/RELEASE_NOTES
index d37b3a9..6dae532 100644
--- a/RELEASE_NOTES
+++ b/RELEASE_NOTES
@@ -1,3 +1,6 @@
+Apache Royale Typedefs 0.9.9
+============================
+
 Apache Royale Typedefs 0.9.8
 ============================