diff --git a/code/API_definitions/qos-profiles.yaml b/code/API_definitions/qos-profiles.yaml
index 01bfa195c..e4bdaeea0 100644
--- a/code/API_definitions/qos-profiles.yaml
+++ b/code/API_definitions/qos-profiles.yaml
@@ -339,6 +339,23 @@ components:
           minimum: 1
           maximum: 10
           example: 3
+        l4sQueueType:
+          type: string
+          enum:
+            - non-l4s-queue
+            - l4s-queue
+            - mixed-queue
+          description: Specifies the type of queue for L4S traffic management
+        differentiatedServicesCodepoint:
+          type: array
+          items:
+            type: integer
+            minimum: 0
+            maximum: 63
+            example: 3
+          minItems: 0
+          maxItems: 64
+          description: A list of unique DSCP values from 0-63
       required:
         - name
         - status