diff --git a/releasenotes/notes/nsd-support-3982f780fc575232.yaml b/releasenotes/notes/nsd-support-3982f780fc575232.yaml
index 754d5a5c3..171c218a6 100644
--- a/releasenotes/notes/nsd-support-3982f780fc575232.yaml
+++ b/releasenotes/notes/nsd-support-3982f780fc575232.yaml
@@ -1,6 +1,6 @@
 ---
 features:
   - Network Service Descriptor support will allow Tacker to provide
-    a end-to-end TOSCA based network service.
+    an end-to-end TOSCA based network service.
     For details please refer
     https://docs.openstack.org/tacker/latest/user/nsd_usage_guide.html