diff --git a/descriptions/shared/components/schemas/Event.yaml b/descriptions/shared/components/schemas/Event.yaml
index b2bba3b..a79f91e 100755
--- a/descriptions/shared/components/schemas/Event.yaml
+++ b/descriptions/shared/components/schemas/Event.yaml
@@ -47,33 +47,35 @@ properties:
     description: |
       Unique identifier of the group triggering the event.
     example: "60d58518-78b3-4739-afa5-71e2dab2b91f"
-  subscription:
-    type: "object"
+  subscriptions:
+    type: "array"
     description: |
-      Holds the details about the account/customer from which the event has
-      been triggered. It's useful for tracking customer usages.
-    properties:
-      id:
-        type: "string"
-        example: "sub_2NqIQtvdSEyPnDJl09eZGCajDDj"
-      customer_id:
-        type: "string"
-        example: "cus_2NqITqoYLIGSR7Ac06Sd6saihUm"
-      plan_id:
-        type: "string"
-        example: "plan_2NqITpRSxizBwnfWY7Rnk9uPrOu"
-      usage:
-        type: "string"
-        example: "demo.request"
-      increment_by:
-        type: "number"
-        example: 1
-      flags:
-        type: "object"
-        additionalProperties:
+      Holds the details about the account/customer subscriptions from which the
+      event has been triggered. It's useful for tracking customer usages.
+    items:
+      type: "object"
+      properties:
+        id:
+          type: "string"
+          example: "sub_2NqIQtvdSEyPnDJl09eZGCajDDj"
+        customer_id:
+          type: "string"
+          example: "cus_2NqITqoYLIGSR7Ac06Sd6saihUm"
+        plan_id:
+          type: "string"
+          example: "plan_2NqITpRSxizBwnfWY7Rnk9uPrOu"
+        usage:
           type: "string"
-        example:
-          version: "blue"
+          example: "demo.request"
+        increment_by:
+          type: "number"
+          example: 1
+        flags:
+          type: "object"
+          additionalProperties:
+            type: "string"
+          example:
+            version: "blue"
   app:
     type: "object"
     description: |