diff --git a/package.json b/package.json
index 7683924..ce9be5b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@authsignal/browser",
-  "version": "1.14.1",
+  "version": "1.15.0",
   "type": "module",
   "main": "dist/index.js",
   "module": "dist/index.js",
diff --git a/src/passkey.ts b/src/passkey.ts
index ac58a95..ef39161 100644
--- a/src/passkey.ts
+++ b/src/passkey.ts
@@ -4,6 +4,7 @@ import {
   AuthenticationResponseJSON,
   RegistrationResponseJSON,
   AuthenticatorAttachment,
+  PublicKeyCredentialHint,
 } from "@simplewebauthn/browser";
 
 import {PasskeyApiClient} from "./api/passkey-api-client";
@@ -25,6 +26,7 @@ type SignUpParams = {
   username?: string;
   displayName?: string;
   authenticatorAttachment?: AuthenticatorAttachment | null;
+  hints?: PublicKeyCredentialHint[];
   useAutoRegister?: boolean;
   useCookies?: boolean;
 };
@@ -73,6 +75,7 @@ export class Passkey {
     displayName,
     token,
     authenticatorAttachment = "platform",
+    hints,
     useAutoRegister = false,
     useCookies = false,
   }: SignUpParams): Promise<AuthsignalResponse<SignUpResponse>> {
@@ -103,7 +106,9 @@ export class Passkey {
     }
 
     try {
-      const registrationResponse = await startRegistration({optionsJSON: optionsResponse.options, useAutoRegister});
+      const optionsJSON = hints ? {...optionsResponse.options, hints} : optionsResponse.options;
+
+      const registrationResponse = await startRegistration({optionsJSON, useAutoRegister});
 
       const addAuthenticatorResponse = await this.api.addAuthenticator({
         registrationCredential: registrationResponse,
diff --git a/src/security-key.ts b/src/security-key.ts
index 73962b0..f184089 100644
--- a/src/security-key.ts
+++ b/src/security-key.ts
@@ -3,6 +3,7 @@ import {
   startRegistration,
   AuthenticationResponseJSON,
   RegistrationResponseJSON,
+  PublicKeyCredentialHint,
 } from "@simplewebauthn/browser";
 
 import {TokenCache} from "./token-cache";
@@ -38,7 +39,7 @@ export class SecurityKey {
     this.enableLogging = enableLogging;
   }
 
-  async enroll(): Promise<AuthsignalResponse<EnrollResponse>> {
+  async enroll({hints}: {hints?: PublicKeyCredentialHint[]} = {}): Promise<AuthsignalResponse<EnrollResponse>> {
     if (!this.cache.token) {
       return this.cache.handleTokenNotSetError();
     }
@@ -54,7 +55,9 @@ export class SecurityKey {
     }
 
     try {
-      const registrationResponse = await startRegistration({optionsJSON: optionsResponse});
+      const optionsJSON = hints ? {...optionsResponse, hints} : optionsResponse;
+
+      const registrationResponse = await startRegistration({optionsJSON});
 
       const addAuthenticatorResponse = await this.api.addAuthenticator({
         registrationCredential: registrationResponse,