diff --git a/src/client/api.ts b/src/client/api.ts
index 477ff9c0..7c1be6da 100644
--- a/src/client/api.ts
+++ b/src/client/api.ts
@@ -790,7 +790,7 @@ export interface CreateWalletRequestWallet {
  */
 export interface CreateWalletWebhookRequest {
     /**
-     * The URL to which the notifications will be sent
+     * The URL to which the notifications will be sent.
      * @type {string}
      * @memberof CreateWalletWebhookRequest
      */
@@ -2186,7 +2186,7 @@ export interface SmartContractList {
 export type SmartContractOptions = MultiTokenContractOptions | NFTContractOptions | TokenContractOptions;
 
 /**
- * The type of the smart contract
+ * The type of the smart contract.
  * @export
  * @enum {string}
  */
@@ -2878,7 +2878,7 @@ export interface UpdateWebhookRequest {
      * @type {string}
      * @memberof UpdateWebhookRequest
      */
-    'notification_uri': string;
+    'notification_uri'?: string;
 }
 /**
  * 
diff --git a/src/coinbase/types.ts b/src/coinbase/types.ts
index abf830db..6b9046d2 100644
--- a/src/coinbase/types.ts
+++ b/src/coinbase/types.ts
@@ -1209,6 +1209,15 @@ export type CreateWebhookOptions = {
   signatureHeader?: string;
 };
 
+/**
+ * Options for updating a Webhook.
+ */
+export type UpdateWebhookOptions = {
+  notificationUri?: string;
+  eventFilters?: Array<WebhookEventFilter>;
+  eventTypeFilter?: { addresses: string[] };
+};
+
 /**
  * ContractInvocationAPI client type definition.
  */
diff --git a/src/coinbase/wallet.ts b/src/coinbase/wallet.ts
index bd9c1baf..8f6d41a6 100644
--- a/src/coinbase/wallet.ts
+++ b/src/coinbase/wallet.ts
@@ -756,6 +756,7 @@ export class Wallet {
    *
    * @param notificationUri - The URI to which the webhook notifications will be sent.
    *
+   * @param addresses
    * @returns The newly created webhook instance.
    */
   public async createWebhook(notificationUri: string): Promise<Webhook> {
diff --git a/src/coinbase/webhook.ts b/src/coinbase/webhook.ts
index bbaf1252..d60d672e 100644
--- a/src/coinbase/webhook.ts
+++ b/src/coinbase/webhook.ts
@@ -5,7 +5,7 @@ import {
   WebhookEventTypeFilter,
 } from "../client/api";
 import { Coinbase } from "./coinbase";
-import { CreateWebhookOptions } from "./types";
+import { CreateWebhookOptions, UpdateWebhookOptions } from "./types";
 
 /**
  * A representation of a Webhook,
@@ -163,15 +163,21 @@ export class Webhook {
   }
 
   /**
-   * Updates the webhook with a new notification URI.
+   * Updates the webhook with a new notification URI, and optionally a new list of addresses to monitor.
    *
-   * @param notificationUri - The new URI for webhook notifications.
+   * @param options - The options to update webhook.
+   * @param options.notificationUri - The new URI for webhook notifications.
+   * @param options.eventTypeFilter - The new eventTypeFilter that contains a new list (replacement) of addresses to monitor for the webhook.
    * @returns A promise that resolves to the updated Webhook object.
    */
-  public async update(notificationUri: string): Promise<Webhook> {
+  public async update({
+    notificationUri,
+    eventTypeFilter,
+  }: UpdateWebhookOptions): Promise<Webhook> {
     const result = await Coinbase.apiClients.webhook!.updateWebhook(this.getId()!, {
       notification_uri: notificationUri,
       event_filters: this.getEventFilters()!,
+      event_type_filter: eventTypeFilter,
     });
 
     this.model = result.data;
diff --git a/src/tests/webhook_test.ts b/src/tests/webhook_test.ts
index 90dc79e3..5e81005b 100644
--- a/src/tests/webhook_test.ts
+++ b/src/tests/webhook_test.ts
@@ -31,6 +31,7 @@ describe("Webhook", () => {
           data: {
             ...mockModel,
             notification_uri: updateRequest.notification_uri,
+            event_type_filter: updateRequest.event_type_filter,
           },
         });
       }),
@@ -214,7 +215,7 @@ describe("Webhook", () => {
   describe("#update", () => {
     it("should update the webhook notification URI", async () => {
       const webhook = Webhook.init(mockModel);
-      await webhook.update("https://new-url.com/callback");
+      await webhook.update({ notificationUri: "https://new-url.com/callback" });
 
       expect(Coinbase.apiClients.webhook!.updateWebhook).toHaveBeenCalledWith("test-id", {
         notification_uri: "https://new-url.com/callback",
@@ -223,6 +224,32 @@ describe("Webhook", () => {
 
       expect(webhook.getNotificationURI()).toBe("https://new-url.com/callback");
     });
+    it("should update both the webhook notification URI and the list of addresses monitoring", async () => {
+      const mockModel: WebhookModel = {
+        id: "test-id",
+        network_id: "test-network",
+        notification_uri: "https://example.com/callback",
+        event_type: "erc20_transfer",
+        event_type_filter: {
+          addresses: ["0xa55C5950F7A3C42Fa5799B2Cac0e455774a07382"],
+        },
+        event_filters: [{ contract_address: "0x...", from_address: "0x...", to_address: "0x..." }],
+      };
+      const webhook = Webhook.init(mockModel);
+      await webhook.update({
+        notificationUri: "https://new-url.com/callback",
+        eventTypeFilter: { addresses: ["0x1..", "0x2.."] },
+      });
+
+      expect(Coinbase.apiClients.webhook!.updateWebhook).toHaveBeenCalledWith("test-id", {
+        notification_uri: "https://new-url.com/callback",
+        event_filters: [{ contract_address: "0x...", from_address: "0x...", to_address: "0x..." }],
+        event_type_filter: { addresses: ["0x1..", "0x2.."] },
+      });
+
+      expect(webhook.getNotificationURI()).toBe("https://new-url.com/callback");
+      expect(webhook.getEventTypeFilter()).toEqual({ addresses: ["0x1..", "0x2.."] });
+    });
   });
 
   describe("#delete", () => {