diff --git a/README.md b/README.md
index 739c92c..2c20bc6 100644
--- a/README.md
+++ b/README.md
@@ -322,7 +322,7 @@ You should have your migrations in the migrations folder.
   - [x] reset password
   - [x] rate-limit login
   - [x] rate-limit email verification
-  - [ ] rate-limit forgot password
+  - [x] rate-limit forgot password
   - [ ] rate-limit reset password
   - [x] ~~rate limit register~~ (rate-limit ask email verification)
 - [ ] error message strategy (email already taken, etc)
diff --git a/src/runtime/core/core.ts b/src/runtime/core/core.ts
index 4efedb6..6cd971e 100644
--- a/src/runtime/core/core.ts
+++ b/src/runtime/core/core.ts
@@ -10,7 +10,7 @@ import { EmailVerificationCodesRepository } from "./repositories/EmailVerificati
 import { ResetPasswordTokensRepository } from "./repositories/ResetPasswordTokensRepository";
 import type { SlipAuthPublicSession } from "../types";
 import { defaultIdGenerationMethod, isValidEmail, defaultEmailVerificationCodeGenerationMethod, defaultHashPasswordMethod, defaultVerifyPasswordMethod, defaultResetPasswordTokenIdMethod, defaultResetPasswordTokenHashMethod } from "./email-and-password-utils";
-import { EmailVerificationCodeExpiredError, EmailVerificationFailedError, InvalidEmailOrPasswordError, InvalidEmailToResetPasswordError, InvalidPasswordToResetError, InvalidUserIdToResetPasswordError, RateLimitAskEmailVerificationError, RateLimitLoginError, RateLimitVerifyEmailVerificationError, ResetPasswordTokenExpiredError, UnhandledError } from "./errors/SlipAuthError.js";
+import { EmailVerificationCodeExpiredError, EmailVerificationFailedError, InvalidEmailOrPasswordError, InvalidEmailToResetPasswordError, InvalidPasswordToResetError, InvalidUserIdToResetPasswordError, RateLimitAskEmailVerificationError, RateLimitAskResetPasswordError, RateLimitLoginError, RateLimitVerifyEmailVerificationError, ResetPasswordTokenExpiredError, UnhandledError } from "./errors/SlipAuthError.js";
 import type { Database } from "db0";
 import { createDate, isWithinExpirationDate, TimeSpan } from "oslo";
 import type { H3Event } from "h3";
@@ -304,7 +304,7 @@ export class SlipAuthCore {
     }
 
     await this.#repos.users.updateEmailVerifiedByUserId({ userId: databaseCode.user_id, value: true });
-    // All sessions should be invalidated when the email is verified (and create a new one for the current user so they stay signed in).
+    // TODO: All sessions should be invalidated when the email is verified (and create a new one for the current user so they stay signed in).
     return true;
   }
 
@@ -313,6 +313,15 @@ export class SlipAuthCore {
    * SHA-256 can be used here since the token is long and random, unlike user passwords.
    */
   public async askPasswordReset(h3Event: H3Event, params: { userId: string }) {
+    // rate limit any function that leads to send email
+    const [isNotRateLimited, rateLimitResult] = await this.#rateLimiters.askResetPassword.check(params.userId);
+    if (!isNotRateLimited) {
+      throw new RateLimitAskResetPasswordError({
+        msBeforeNext: (rateLimitResult.updatedAt + rateLimitResult.timeout * 1000) - Date.now(),
+      });
+    }
+
+    await this.#rateLimiters.askResetPassword.increment(params.userId);
     // optionally invalidate all existing tokens
     // this.#repos.resetPasswordTokens.deleteAllByUserId(userId);
     const tokenId = defaultResetPasswordTokenIdMethod();
@@ -331,6 +340,10 @@ export class SlipAuthCore {
         throw new InvalidUserIdToResetPasswordError();
       }
 
+      if (error instanceof RateLimitAskResetPasswordError) {
+        throw error;
+      }
+
       throw new UnhandledError();
     }
   }
@@ -412,6 +425,9 @@ export class SlipAuthCore {
     setVerifyEmailRateLimiter: (fn: () => Storage) => {
       this.#rateLimiters.verifyEmailVerification.storage = fn();
     },
+    setAskResetPasswordRateLimiter: (fn: () => Storage) => {
+      this.#rateLimiters.askResetPassword.storage = fn();
+    },
   };
 
   public getUser({ userId }: { userId: string }) {
diff --git a/src/runtime/core/errors/SlipAuthError.ts b/src/runtime/core/errors/SlipAuthError.ts
index 308bedb..7d618f8 100644
--- a/src/runtime/core/errors/SlipAuthError.ts
+++ b/src/runtime/core/errors/SlipAuthError.ts
@@ -76,3 +76,7 @@ export class RateLimitVerifyEmailVerificationError extends SlipAuthRateLimiterEr
   override slipErrorName = "RateLimitVerifyEmailVerificationError";
   override slipErrorCode = SlipAuthErrorsCode.RateLimitVerifyEmailVerification;
 }
+export class RateLimitAskResetPasswordError extends SlipAuthRateLimiterError {
+  override slipErrorName = "RateLimitAskResetPasswordError";
+  override slipErrorCode = SlipAuthErrorsCode.RateLimitAskResetPassword;
+}
diff --git a/src/runtime/core/errors/SlipAuthErrorsCode.ts b/src/runtime/core/errors/SlipAuthErrorsCode.ts
index 834c053..49f0b55 100644
--- a/src/runtime/core/errors/SlipAuthErrorsCode.ts
+++ b/src/runtime/core/errors/SlipAuthErrorsCode.ts
@@ -10,4 +10,5 @@ export enum SlipAuthErrorsCode {
   RateLimitLogin = "RateLimitLogin",
   RateLimitAskEmailVerification = "RateLimitAskEmailVerification",
   RateLimitVerifyEmailVerification = "RateLimitVerifyEmailVerification",
+  RateLimitAskResetPassword = "RateLimitAskResetPassword",
 }
diff --git a/src/runtime/core/rate-limit/SlipAuthRateLimiters.ts b/src/runtime/core/rate-limit/SlipAuthRateLimiters.ts
index dc6850c..daf13ee 100644
--- a/src/runtime/core/rate-limit/SlipAuthRateLimiters.ts
+++ b/src/runtime/core/rate-limit/SlipAuthRateLimiters.ts
@@ -5,6 +5,7 @@ export class SlipAuthRateLimiters {
   login: Throttler;
   askEmailVerification: Throttler;
   verifyEmailVerification: Throttler;
+  askResetPassword: Throttler;
 
   constructor() {
     this.login = new Throttler({
@@ -16,6 +17,10 @@ export class SlipAuthRateLimiters {
       timeoutSeconds: [0, 2, 4, 8, 32, 60, 180, 240, 480, 720],
       storage: prefixStorage(createThrottlerStorage(), "slip:rate:ask-email-verification"),
     });
+    this.askResetPassword = new Throttler({
+      timeoutSeconds: [0, 2, 4, 8, 32, 60, 180, 240, 480, 720],
+      storage: prefixStorage(createThrottlerStorage(), "slip:rate:ask-reset-password"),
+    });
 
     this.verifyEmailVerification = new Throttler({
       timeoutSeconds: [0, 1, 2, 4, 8, 16, 30, 60, 180, 300],
diff --git a/src/runtime/database/sqlite/schema.sqlite.ts b/src/runtime/database/sqlite/schema.sqlite.ts
index afe2738..8d29c5a 100644
--- a/src/runtime/database/sqlite/schema.sqlite.ts
+++ b/src/runtime/database/sqlite/schema.sqlite.ts
@@ -52,7 +52,7 @@ export const getEmailVerificationCodesTableSchema = (tableNames: tableNames) =>
 
 export const getPasswordResetTokensTableSchema = (tableNames: tableNames) => sqliteTable(tableNames.resetPasswordTokens, {
   token_hash: text("token_hash").primaryKey().notNull(),
-  user_id: text("user_id").unique()
+  user_id: text("user_id")
     .references(() => getUsersTableSchema(tableNames).id)
     .notNull(),
   expires_at: integer("expires_at", { mode: "timestamp" }).notNull(),
diff --git a/src/runtime/h3/routes/register.post.ts b/src/runtime/h3/routes/register.post.ts
index dd213c1..1e9b817 100644
--- a/src/runtime/h3/routes/register.post.ts
+++ b/src/runtime/h3/routes/register.post.ts
@@ -2,7 +2,7 @@ import { SlipAuthError } from "../../core/errors/SlipAuthError";
 import { useSlipAuth } from "../../server/utils/useSlipAuth";
 import { defineEventHandler, readBody, getHeader, createError } from "h3";
 
-// TODO: prevent login when user is already logged
+// TODO: prevent register when user is already logged
 export default defineEventHandler(async (event) => {
   const body = await readBody(event);
   const auth = useSlipAuth();
diff --git a/src/runtime/server/plugins/auto-setup.plugin.ts b/src/runtime/server/plugins/auto-setup.plugin.ts
index aa7176f..83fd574 100644
--- a/src/runtime/server/plugins/auto-setup.plugin.ts
+++ b/src/runtime/server/plugins/auto-setup.plugin.ts
@@ -75,7 +75,7 @@ export default defineNitroPlugin(async (nitro: NitroApp) => {
       await db.prepare(`
       CREATE TABLE IF NOT EXISTS ${config.tableNames.resetPasswordTokens} (
         "token_hash" TEXT NOT NULL PRIMARY KEY,
-        "user_id" TEXT NOT NULL UNIQUE,
+        "user_id" TEXT NOT NULL,
         "expires_at" TIMESTAMP NOT NULL,
         "created_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
         "updated_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
diff --git a/tests/rate-limit.test.ts b/tests/rate-limit.test.ts
index 374cda3..5c3fbf3 100644
--- a/tests/rate-limit.test.ts
+++ b/tests/rate-limit.test.ts
@@ -3,7 +3,7 @@ import sqlite from "db0/connectors/better-sqlite3";
 import { createDatabase } from "db0";
 import { SlipAuthCore } from "../src/runtime/core/core";
 import { autoSetupTestsDatabase, createH3Event, testTablesNames } from "./test-helpers";
-import { EmailVerificationCodeExpired, EmailVerificationCodeExpiredError, EmailVerificationFailedError, InvalidEmailOrPasswordError, RateLimitAskEmailVerificationError, RateLimitLoginError, RateLimitVerifyEmailVerificationError } from "../src/runtime/core/errors/SlipAuthError";
+import { EmailVerificationFailedError, InvalidEmailOrPasswordError, RateLimitAskEmailVerificationError, RateLimitAskResetPasswordError, RateLimitLoginError, RateLimitVerifyEmailVerificationError } from "../src/runtime/core/errors/SlipAuthError";
 import { createThrottlerStorage } from "../src/runtime/core/rate-limit/Throttler";
 
 const db = createDatabase(sqlite({
@@ -176,7 +176,7 @@ describe("rate limit", () => {
     });
   });
 
-  describe("verify email verification", () => {
+  describe("verify reset password", () => {
     const verifyEmailVerificationTestStorage = createThrottlerStorage();
     const askEmailVerificationTestStorage = createThrottlerStorage();
 
@@ -230,4 +230,41 @@ describe("rate limit", () => {
       });
     });
   });
+
+  describe("ask reset password", () => {
+    const askResetPasswordTestStorage = createThrottlerStorage();
+
+    beforeEach(async () => {
+      await askResetPasswordTestStorage.clear();
+      auth.setters.setAskResetPasswordRateLimiter(() => askResetPasswordTestStorage);
+    });
+
+    it("should rate-limit", async () => {
+      const [userId] = await auth.register(createH3Event(), defaultInsert);
+      const doAttempt = () => auth.askPasswordReset(createH3Event(), { userId });
+
+      vi.useFakeTimers();
+
+      const t1 = await doAttempt();
+      expect(t1).not.toBeInstanceOf(Error);
+
+      const t2 = await doAttempt();
+      expect(t2).not.toBeInstanceOf(Error);
+
+      const t3 = doAttempt();
+      await expect(t3).rejects.toBeInstanceOf(RateLimitAskResetPasswordError);
+
+      vi.advanceTimersByTime(2000);
+
+      const t4 = await doAttempt();
+      expect(t4).not.toBeInstanceOf(Error);
+
+      const t5 = await doAttempt().catch(e => JSON.parse(JSON.stringify(e)));
+      expect(t5).toMatchObject({
+        data: {
+          msBeforeNext: 4000,
+        },
+      });
+    });
+  });
 });
diff --git a/tests/test-helpers.ts b/tests/test-helpers.ts
index 44bee61..95b93dc 100644
--- a/tests/test-helpers.ts
+++ b/tests/test-helpers.ts
@@ -23,7 +23,7 @@ export async function autoSetupTestsDatabase(db: Database) {
   await db.sql`CREATE TABLE IF NOT EXISTS slip_sessions ("id" TEXT NOT NULL PRIMARY KEY, "expires_at" INTEGER NOT NULL, "user_id" TEXT NOT NULL, "created_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, "updated_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, "ip" TEXT, "ua" TEXT, FOREIGN KEY (user_id) REFERENCES slip_users(id))`;
   await db.sql`CREATE TABLE IF NOT EXISTS slip_oauth_accounts ("provider_id" TEXT NOT NULL, "provider_user_id" TEXT NOT NULL, "user_id" TEXT NOT NULL, "created_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, "updated_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, PRIMARY KEY (provider_id, provider_user_id), FOREIGN KEY (user_id) REFERENCES slip_users(id))`;
   await db.sql`CREATE TABLE IF NOT EXISTS slip_auth_email_verification_codes ("id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, "user_id" TEXT NOT NULL UNIQUE, "email" TEXT NOT NULL, "code" TEXT NOT NULL, "expires_at" TIMESTAMP NOT NULL, "created_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, "updated_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, FOREIGN KEY (user_id) REFERENCES slip_users(id))`;
-  await db.sql`CREATE TABLE IF NOT EXISTS slip_auth_reset_password_tokens ("token_hash" TEXT PRIMARY KEY, "user_id" TEXT NOT NULL UNIQUE, "expires_at" TIMESTAMP NOT NULL, "created_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, "updated_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, FOREIGN KEY (user_id) REFERENCES slip_users(id))`;
+  await db.sql`CREATE TABLE IF NOT EXISTS slip_auth_reset_password_tokens ("token_hash" TEXT PRIMARY KEY, "user_id" TEXT NOT NULL, "expires_at" TIMESTAMP NOT NULL, "created_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, "updated_at" TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, FOREIGN KEY (user_id) REFERENCES slip_users(id))`;
 };
 
 export function createH3Event(): H3Event {