diff --git a/api/bbsim/bbsim.yaml b/api/bbsim/bbsim.yaml
index fa30479..977102a 100644
--- a/api/bbsim/bbsim.yaml
+++ b/api/bbsim/bbsim.yaml
@@ -33,3 +33,5 @@
     post: "/v1/olt/onus/{SerialNumber}"
   - selector: bbsim.BBSim.SetAlarmIndication
     post: "/v1/olt/onus/{SerialNumber}/alarms/{AlarmType}/{Status}"
+  - selector: bbsim.BBSim.GetOnuTrafficSchedulers
+    get: "/v1/olt/onus/{SerialNumber}/trafficschedulers"