diff --git a/embedded/openapi/fixtures3.json b/embedded/openapi/fixtures3.json
index 3e8e1fc..86afbab 100644
--- a/embedded/openapi/fixtures3.json
+++ b/embedded/openapi/fixtures3.json
@@ -4628,7 +4628,8 @@
         "posted_at": null,
         "returned_at": null
       },
-      "transaction": "trxn_1OPousJN5vQBdWExS2LKXVAv"
+      "transaction": "trxn_1OPousJN5vQBdWExS2LKXVAv",
+      "tracking_details": null
     },
     "treasury.outbound_transfer": {
       "amount": 10000,
@@ -4677,7 +4678,8 @@
         "posted_at": null,
         "returned_at": null
       },
-      "transaction": "trxn_1OPousJN5vQBdWExS2LKXVAv"
+      "transaction": "trxn_1OPousJN5vQBdWExS2LKXVAv",
+      "tracking_details": null
     },
     "treasury.received_credit": {
       "amount": 1234,
diff --git a/embedded/openapi/spec3.beta.sdk.json b/embedded/openapi/spec3.beta.sdk.json
index 2d75f6c..7957f24 100644
--- a/embedded/openapi/spec3.beta.sdk.json
+++ b/embedded/openapi/spec3.beta.sdk.json
@@ -68346,6 +68346,7 @@
           "statement_descriptor",
           "status",
           "status_transitions",
+          "tracking_details",
           "transaction"
         ],
         "title": "TreasuryOutboundPaymentsResourceOutboundPayment",
@@ -68695,6 +68696,7 @@
           "statement_descriptor",
           "status",
           "status_transitions",
+          "tracking_details",
           "transaction"
         ],
         "title": "TreasuryOutboundTransfersResourceOutboundTransfer",