diff --git a/mockhttp.go b/mockhttp.go
index 6ac132b..86a3dc8 100644
--- a/mockhttp.go
+++ b/mockhttp.go
@@ -15,7 +15,7 @@ var endpointResponseExamples = map[string]map[string]mockResponse{
 			Code:    200,
 		},
 		"POST": mockResponse{
-			Content: `{"created_at":"2022-11-15T20:13:35Z","created_by":"629982cc-de05-43db-ae16-28f2399c4910","id":165434,"key":"9v1faketcjbl4sn1013keyd43n2a8qlfakeog8yvp40hx16keyjo1bpds4y2dfms3","name":"mykey_1"}`,
+			Content: `{"created_at":"2022-11-15T20:13:35Z","created_by":"629982cc-de05-43db-ae16-28f2399c4910","id":165434,"key":"9v1faketcjbl4sn1013keyd43n2a8qlfakeog8yvp40hx16keyjo1bpds4y2dfms3","name":"mykey"}`,
 			Code:    200,
 		},
 	},
diff --git a/openAPIDefinition.json b/openAPIDefinition.json
index 981b772..4628253 100644
--- a/openAPIDefinition.json
+++ b/openAPIDefinition.json
@@ -138,7 +138,7 @@
                                 "example": {
                                     "id": 165434,
                                     "key": "9v1faketcjbl4sn1013keyd43n2a8qlfakeog8yvp40hx16keyjo1bpds4y2dfms3",
-                                    "name": "mykey_1",
+                                    "name": "mykey",
                                     "created_at": "2022-11-15T20:13:35Z",
                                     "created_by": "629982cc-de05-43db-ae16-28f2399c4910"
                                 }
@@ -5813,6 +5813,7 @@
             "BillingAccount": {
                 "type": "object",
                 "required": [
+                    "state",
                     "payment_source",
                     "subscription_type",
                     "payment_method",
@@ -5827,6 +5828,9 @@
                     "address_state"
                 ],
                 "properties": {
+                    "state": {
+                        "$ref": "#/components/schemas/BillingAccountState"
+                    },
                     "payment_source": {
                         "$ref": "#/components/schemas/PaymentSource"
                     },
@@ -5891,6 +5895,17 @@
                     }
                 }
             },
+            "BillingAccountState": {
+                "type": "string",
+                "description": "State of the billing account.\n",
+                "enum": [
+                    "UNKNOWN",
+                    "active",
+                    "suspended",
+                    "deactivated",
+                    "deleted"
+                ]
+            },
             "BillingSubscriptionType": {
                 "type": "string",
                 "description": "Type of subscription to Neon Cloud.\nNotice that for users without billing account this will be \"UNKNOWN\"\n",
@@ -6589,6 +6604,17 @@
                     }
                 }
             },
+            "ConvertUserToOrgRequest": {
+                "type": "object",
+                "required": [
+                    "name"
+                ],
+                "properties": {
+                    "name": {
+                        "type": "string"
+                    }
+                }
+            },
             "CurrentUserInfoAuthResponse": {
                 "type": "object",
                 "required": [
diff --git a/sdk.go b/sdk.go
index d83fb2d..78ee5ee 100644
--- a/sdk.go
+++ b/sdk.go
@@ -976,6 +976,7 @@ type BillingAccount struct {
 	PaymentSource PaymentSource        `json:"payment_source"`
 	// QuotaResetAtLast The last time the quota was reset. Defaults to the date-time the account is created.
 	QuotaResetAtLast time.Time               `json:"quota_reset_at_last"`
+	State            BillingAccountState     `json:"state"`
 	SubscriptionType BillingSubscriptionType `json:"subscription_type"`
 	// TaxID The tax identification number for the billing account, displayed on invoices.
 	TaxID *string `json:"tax_id,omitempty"`
@@ -983,6 +984,17 @@ type BillingAccount struct {
 	TaxIDType *string `json:"tax_id_type,omitempty"`
 }
 
+// BillingAccountState State of the billing account.
+type BillingAccountState string
+
+const (
+	BillingAccountStateUNKNOWN     BillingAccountState = "UNKNOWN"
+	BillingAccountStateActive      BillingAccountState = "active"
+	BillingAccountStateDeactivated BillingAccountState = "deactivated"
+	BillingAccountStateDeleted     BillingAccountState = "deleted"
+	BillingAccountStateSuspended   BillingAccountState = "suspended"
+)
+
 // BillingPaymentMethod Indicates whether and how an account makes payments.
 type BillingPaymentMethod string