diff --git a/.changeset/nervous-timers-call.md b/.changeset/nervous-timers-call.md
new file mode 100644
index 00000000000..49c504144d1
--- /dev/null
+++ b/.changeset/nervous-timers-call.md
@@ -0,0 +1,5 @@
+---
+'@firebase/vertexai': patch
+---
+
+Update to new base URL in documentation
diff --git a/docs-devsite/vertexai.requestoptions.md b/docs-devsite/vertexai.requestoptions.md
index 5647df804b5..6d074775520 100644
--- a/docs-devsite/vertexai.requestoptions.md
+++ b/docs-devsite/vertexai.requestoptions.md
@@ -22,12 +22,12 @@ export interface RequestOptions
 
 |  Property | Type | Description |
 |  --- | --- | --- |
-|  [baseUrl](./vertexai.requestoptions.md#requestoptionsbaseurl) | string | Base url for endpoint. Defaults to https://firebaseml.googleapis.com |
+|  [baseUrl](./vertexai.requestoptions.md#requestoptionsbaseurl) | string | Base url for endpoint. Defaults to https://firebasevertexai.googleapis.com |
 |  [timeout](./vertexai.requestoptions.md#requestoptionstimeout) | number | Request timeout in milliseconds. Defaults to 180 seconds (180000ms). |
 
 ## RequestOptions.baseUrl
 
-Base url for endpoint. Defaults to https://firebaseml.googleapis.com
+Base url for endpoint. Defaults to https://firebasevertexai.googleapis.com
 
 <b>Signature:</b>
 
diff --git a/packages/vertexai/src/types/requests.ts b/packages/vertexai/src/types/requests.ts
index 61013471316..dc7576f232d 100644
--- a/packages/vertexai/src/types/requests.ts
+++ b/packages/vertexai/src/types/requests.ts
@@ -126,7 +126,7 @@ export interface RequestOptions {
    */
   timeout?: number;
   /**
-   * Base url for endpoint. Defaults to https://firebaseml.googleapis.com
+   * Base url for endpoint. Defaults to https://firebasevertexai.googleapis.com
    */
   baseUrl?: string;
 }