diff --git a/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/billingSubscription.json b/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/billingSubscription.json
index 976b7926e0e9..a0ee06a94b7a 100644
--- a/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/billingSubscription.json
+++ b/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/billingSubscription.json
@@ -1544,7 +1544,7 @@
           "$ref": "#/definitions/NextBillingCycleDetails"
         },
         "offerId": {
-          "description": "The offer ID for the subscription. This field is only available for the Microsoft Online Services Program billing accounts.",
+          "description": "The offer ID for the subscription. This field is only available for the Microsoft Online Services Program billing accounts or billing accounts with agreement type Enterprise Agreement.",
           "type": "string",
           "readOnly": true
         },
diff --git a/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/examples/billingSubscriptionsListByBillingProfileEA.json b/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/examples/billingSubscriptionsListByBillingProfileEA.json
index d84a83a85a99..429e2bb6e50a 100644
--- a/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/examples/billingSubscriptionsListByBillingProfileEA.json
+++ b/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/examples/billingSubscriptionsListByBillingProfileEA.json
@@ -17,6 +17,7 @@
               "displayName": "My Subscription",
               "enrollmentAccountId": "172988",
               "enrollmentAccountDisplayName": "billtest332211@outlook.com",
+              "offerId": "MS-AZR-0017P",
               "status": "Active",
               "subscriptionId": "6b96d3f2-9008-4a9d-912f-f87744185aa3"
             },
diff --git a/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/examples/billingSubscriptionsListByEnrollmentAccount.json b/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/examples/billingSubscriptionsListByEnrollmentAccount.json
index 3c5cab3ccedd..416d3f92d781 100644
--- a/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/examples/billingSubscriptionsListByEnrollmentAccount.json
+++ b/specification/billing/resource-manager/Microsoft.Billing/stable/2024-04-01/examples/billingSubscriptionsListByEnrollmentAccount.json
@@ -19,6 +19,7 @@
               "enrollmentAccountSubscriptionDetails": {
                 "enrollmentAccountStartDate": "2023-01-04T00:00:00.0000000Z"
               },
+              "offerId": "MS-AZR-0017P",
               "subscriptionId": "90000000-0000-0000-0000-000000000000"
             },
             "type": "Microsoft.Billing/billingAccounts/billingSubscriptions"
@@ -35,6 +36,7 @@
                 "enrollmentAccountStartDate": "2023-01-04T00:00:00.0000000Z",
                 "subscriptionEnrollmentAccountStatus": "Deleted"
               },
+              "offerId": "MS-AZR-0136P",
               "subscriptionId": "90000000-0000-0000-0000-000000000001"
             },
             "type": "Microsoft.Billing/billingAccounts/billingSubscriptions"