diff --git a/types/auth0/auth0-tests.ts b/types/auth0/auth0-tests.ts
index 60bbf86823..cca6bf8373 100644
--- a/types/auth0/auth0-tests.ts
+++ b/types/auth0/auth0-tests.ts
@@ -147,11 +147,21 @@ management
 management
   .updateUser({id: "user_id"}, {"email": "hi@me.co"}, (err: Error, users: auth0.User) => {});
 
-
 // Update user metadata
 management
   .updateUserMetadata({id: "user_id"}, {"key": "value"});
 
+// Update user metadata with JSON object
+management
+    .updateUserMetadata({id: "user_id"}, {
+      key: "value",
+      numKey: 123,
+      objKey: {
+        foo: "bar",
+        another: "value"
+      }
+    });
+
 // Update user metadata using callback
 management
   .updateUserMetadata({id: "user_id"}, {"key": "value"}, (err: Error, users: auth0.User) => {});
diff --git a/types/auth0/index.d.ts b/types/auth0/index.d.ts
index 39d9d36fd7..98c9b32caa 100644
--- a/types/auth0/index.d.ts
+++ b/types/auth0/index.d.ts
@@ -1,6 +1,7 @@
-// Type definitions for auth0 2.9.2
+// Type definitions for auth0 2.9.3
 // Project: https://github.com/auth0/node-auth0
 // Definitions by: Seth Westphal <https://github.com/westy92>
+//                 Ian Howe <https://github.com/ianhowe76>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.8
 
@@ -32,7 +33,7 @@ export interface RetryOptions {
 }
 
 export interface UserMetadata {
-  [propName: string]: string
+  [propName: string]: any
 }
 
 export interface AppMetadata {