diff --git a/packages/experience/src/hooks/use-check-single-sign-on.ts b/packages/experience/src/hooks/use-check-single-sign-on.ts
index df907f927..0ef248cf3 100644
--- a/packages/experience/src/hooks/use-check-single-sign-on.ts
+++ b/packages/experience/src/hooks/use-check-single-sign-on.ts
@@ -47,11 +47,7 @@ const useCheckSingleSignOn = () => {
       }
 
       const connectors = result
-        ?.map((connectorId) =>
-          availableSsoConnectorsMap.has(connectorId)
-            ? availableSsoConnectorsMap.get(connectorId)
-            : undefined
-        )
+        ?.map((connectorId) => availableSsoConnectorsMap.get(connectorId))
         // eslint-disable-next-line unicorn/prefer-native-coercion-functions -- make the type more specific
         .filter((connector): connector is SsoConnectorMetadata => Boolean(connector));
 
diff --git a/packages/experience/src/hooks/use-password-sign-in.ts b/packages/experience/src/hooks/use-password-sign-in.ts
index c05d196d9..d4e42c23c 100644
--- a/packages/experience/src/hooks/use-password-sign-in.ts
+++ b/packages/experience/src/hooks/use-password-sign-in.ts
@@ -24,6 +24,9 @@ const usePasswordSignIn = () => {
       'session.invalid_credentials': (error) => {
         setErrorMessage(error.message);
       },
+      'session.sso_enabled': (_error) => {
+        // Hide the toast and do nothing
+      },
       ...preSignInErrorHandler,
     }),
     [preSignInErrorHandler]
diff --git a/packages/experience/src/pages/SignIn/PasswordSignInForm/index.module.scss b/packages/experience/src/pages/SignIn/PasswordSignInForm/index.module.scss
index e66a1631b..322fb240c 100644
--- a/packages/experience/src/pages/SignIn/PasswordSignInForm/index.module.scss
+++ b/packages/experience/src/pages/SignIn/PasswordSignInForm/index.module.scss
@@ -10,7 +10,8 @@
   .inputField,
   .link,
   .terms,
-  .formErrors {
+  .formErrors,
+  .message {
     margin-bottom: _.unit(4);
   }
 
@@ -20,6 +21,10 @@
     width: auto;
   }
 
+  .message {
+    @include _.text-hint;
+  }
+
   .formErrors {
     margin-left: _.unit(0.5);
     margin-top: _.unit(-3);
diff --git a/packages/experience/src/pages/SignIn/PasswordSignInForm/index.test.tsx b/packages/experience/src/pages/SignIn/PasswordSignInForm/index.test.tsx
index 3fb6dccd1..503cecfcd 100644
--- a/packages/experience/src/pages/SignIn/PasswordSignInForm/index.test.tsx
+++ b/packages/experience/src/pages/SignIn/PasswordSignInForm/index.test.tsx
@@ -3,10 +3,12 @@ import { assert } from '@silverhand/essentials';
 import { fireEvent, waitFor } from '@testing-library/react';
 import { act } from 'react-dom/test-utils';
 
+import SingleSignOnContextProvider from '@/Providers/SingleSignOnContextProvider';
 import renderWithPageContext from '@/__mocks__/RenderWithPageContext';
 import SettingsProvider from '@/__mocks__/RenderWithPageContext/SettingsProvider';
-import { mockSignInExperienceSettings } from '@/__mocks__/logto';
+import { mockSignInExperienceSettings, mockSsoConnectors } from '@/__mocks__/logto';
 import { signInWithPasswordIdentifier } from '@/apis/interaction';
+import { singleSignOnPath } from '@/constants/env';
 import type { SignInExperienceResponse } from '@/types';
 import { getDefaultCountryCallingCode } from '@/utils/country-code';
 
@@ -17,12 +19,24 @@ jest.mock('react-device-detect', () => ({
   isMobile: true,
 }));
 
+const mockedNavigate = jest.fn();
+const getSingleSignOnConnectorsMock = jest.fn();
+
 jest.mock('i18next', () => ({
   ...jest.requireActual('i18next'),
   language: 'en',
   t: (key: string) => key,
 }));
 
+jest.mock('@/apis/single-sign-on', () => ({
+  getSingleSignOnConnectors: (email: string) => getSingleSignOnConnectorsMock(email),
+}));
+
+jest.mock('react-router-dom', () => ({
+  ...jest.requireActual('react-router-dom'),
+  useNavigate: () => mockedNavigate,
+}));
+
 describe('UsernamePasswordSignInForm', () => {
   afterEach(() => {
     jest.clearAllMocks();
@@ -34,7 +48,9 @@ describe('UsernamePasswordSignInForm', () => {
   ) =>
     renderWithPageContext(
       <SettingsProvider settings={{ ...mockSignInExperienceSettings, ...settings }}>
-        <PasswordSignInForm signInMethods={signInMethods} />
+        <SingleSignOnContextProvider>
+          <PasswordSignInForm signInMethods={signInMethods} />
+        </SingleSignOnContextProvider>
       </SettingsProvider>
     );
 
@@ -165,4 +181,83 @@ describe('UsernamePasswordSignInForm', () => {
       });
     });
   });
+
+  test('should switch to single sign on form when single sign on is enabled for a give email', async () => {
+    const { getByText, queryByText, container } = renderPasswordSignInForm(
+      [SignInIdentifier.Username, SignInIdentifier.Email],
+      {
+        ssoConnectors: mockSsoConnectors,
+      }
+    );
+
+    const passwordFormAssertion = () => {
+      expect(container.querySelector('input[name="password"]')).not.toBeNull();
+      expect(queryByText('action.sign_in')).not.toBeNull();
+    };
+
+    const singleSignOnFormAssertion = () => {
+      expect(container.querySelector('input[name="password"]')).toBeNull();
+      expect(queryByText('action.sign_in')).toBeNull();
+      expect(queryByText('action.single_sign_on')).not.toBeNull();
+    };
+
+    const identifierInput = container.querySelector('input[name="identifier"]');
+    assert(identifierInput, new Error('identifier input should exist'));
+
+    // Default
+    passwordFormAssertion();
+
+    // Username
+    act(() => {
+      fireEvent.change(identifierInput, { target: { value: 'foo' } });
+    });
+    passwordFormAssertion();
+
+    // Invalid email
+    act(() => {
+      fireEvent.change(identifierInput, { target: { value: 'foo@l' } });
+    });
+    passwordFormAssertion();
+    expect(getSingleSignOnConnectorsMock).not.toBeCalled();
+
+    // Valid email with empty response
+    const email = 'foo@logto.io';
+    getSingleSignOnConnectorsMock.mockResolvedValueOnce([]);
+    act(() => {
+      fireEvent.change(identifierInput, { target: { value: email } });
+    });
+
+    await waitFor(() => {
+      expect(getSingleSignOnConnectorsMock).toBeCalledWith(email);
+    });
+
+    passwordFormAssertion();
+
+    // Valid email with response
+    const email2 = 'foo@bar.io';
+    getSingleSignOnConnectorsMock.mockClear();
+    getSingleSignOnConnectorsMock.mockResolvedValueOnce(mockSsoConnectors.map(({ id }) => id));
+
+    act(() => {
+      fireEvent.change(identifierInput, { target: { value: email2 } });
+    });
+
+    await waitFor(() => {
+      expect(getSingleSignOnConnectorsMock).toBeCalledWith(email2);
+    });
+
+    await waitFor(() => {
+      singleSignOnFormAssertion();
+    });
+
+    const submitButton = getByText('action.single_sign_on');
+
+    act(() => {
+      fireEvent.submit(submitButton);
+    });
+
+    await waitFor(() => {
+      expect(mockedNavigate).toBeCalledWith(`/${singleSignOnPath}/connectors`);
+    });
+  });
 });
diff --git a/packages/experience/src/pages/SignIn/PasswordSignInForm/index.tsx b/packages/experience/src/pages/SignIn/PasswordSignInForm/index.tsx
index 3c3dbc6a7..b09639de7 100644
--- a/packages/experience/src/pages/SignIn/PasswordSignInForm/index.tsx
+++ b/packages/experience/src/pages/SignIn/PasswordSignInForm/index.tsx
@@ -14,6 +14,7 @@ import { useForgotPasswordSettings } from '@/hooks/use-sie';
 import { getGeneralIdentifierErrorMessage, validateIdentifierField } from '@/utils/form';
 
 import * as styles from './index.module.scss';
+import useSingleSignOnWatch from './use-single-sign-on-watch';
 
 type Props = {
   className?: string;
@@ -22,7 +23,7 @@ type Props = {
   signInMethods: SignInIdentifier[];
 };
 
-type FormState = {
+export type FormState = {
   identifier: IdentifierInputValue;
   password: string;
 };
@@ -47,11 +48,18 @@ const PasswordSignInForm = ({ className, autoFocus, signInMethods }: Props) => {
     },
   });
 
+  const { showSingleSignOn, navigateToSingleSignOn } = useSingleSignOnWatch(control);
+
   const onSubmitHandler = useCallback(
     async (event?: React.FormEvent<HTMLFormElement>) => {
       clearErrorMessage();
 
       void handleSubmit(async ({ identifier: { type, value }, password }) => {
+        if (showSingleSignOn) {
+          navigateToSingleSignOn();
+          return;
+        }
+
         if (!type) {
           return;
         }
@@ -62,7 +70,7 @@ const PasswordSignInForm = ({ className, autoFocus, signInMethods }: Props) => {
         });
       })(event);
     },
-    [clearErrorMessage, handleSubmit, onSubmit]
+    [clearErrorMessage, handleSubmit, navigateToSingleSignOn, onSubmit, showSingleSignOn]
   );
 
   useEffect(() => {
@@ -98,19 +106,24 @@ const PasswordSignInForm = ({ className, autoFocus, signInMethods }: Props) => {
           />
         )}
       />
+      {showSingleSignOn && (
+        <div className={styles.message}>{t('description.single_sign_on_enabled')}</div>
+      )}
 
-      <PasswordInputField
-        className={styles.inputField}
-        autoComplete="current-password"
-        placeholder={t('input.password')}
-        isDanger={!!errors.password}
-        errorMessage={errors.password?.message}
-        {...register('password', { required: t('error.password_required') })}
-      />
+      {!showSingleSignOn && (
+        <PasswordInputField
+          className={styles.inputField}
+          autoComplete="current-password"
+          placeholder={t('input.password')}
+          isDanger={!!errors.password}
+          errorMessage={errors.password?.message}
+          {...register('password', { required: t('error.password_required') })}
+        />
+      )}
 
       {errorMessage && <ErrorMessage className={styles.formErrors}>{errorMessage}</ErrorMessage>}
 
-      {isForgotPasswordEnabled && (
+      {isForgotPasswordEnabled && !showSingleSignOn && (
         <ForgotPasswordLink
           className={styles.link}
           identifier={watch('identifier').type}
@@ -118,7 +131,11 @@ const PasswordSignInForm = ({ className, autoFocus, signInMethods }: Props) => {
         />
       )}
 
-      <Button name="submit" title="action.sign_in" htmlType="submit" />
+      <Button
+        name="submit"
+        title={showSingleSignOn ? 'action.single_sign_on' : 'action.sign_in'}
+        htmlType="submit"
+      />
 
       <input hidden type="submit" />
     </form>
diff --git a/packages/experience/src/pages/SignIn/PasswordSignInForm/use-single-sign-on-watch.ts b/packages/experience/src/pages/SignIn/PasswordSignInForm/use-single-sign-on-watch.ts
new file mode 100644
index 000000000..922066a3d
--- /dev/null
+++ b/packages/experience/src/pages/SignIn/PasswordSignInForm/use-single-sign-on-watch.ts
@@ -0,0 +1,92 @@
+import { SignInIdentifier, type SsoConnectorMetadata } from '@logto/schemas';
+import { useEffect, useState, useCallback, useContext } from 'react';
+import { type Control, useWatch } from 'react-hook-form';
+import { useNavigate } from 'react-router-dom';
+
+import SingleSignOnContext from '@/Providers/SingleSignOnContextProvider/SingleSignOnContext';
+import { getSingleSignOnConnectors } from '@/apis/single-sign-on';
+import { singleSignOnPath } from '@/constants/env';
+import useApi from '@/hooks/use-api';
+import { validateEmail } from '@/utils/form';
+
+import type { FormState } from './index';
+
+const useSingleSignOnWatch = (control: Control<FormState>) => {
+  const navigate = useNavigate();
+  const { setEmail, setSsoConnectors, availableSsoConnectorsMap } = useContext(SingleSignOnContext);
+  const [showSingleSignOn, setShowSingleSignOn] = useState(false);
+  const request = useApi(getSingleSignOnConnectors);
+
+  const isSsoEnabled = availableSsoConnectorsMap.size > 0;
+
+  const identifierInput = useWatch({
+    control,
+    name: 'identifier',
+  });
+
+  /**
+   * Silently check if the email is registered with any SSO connectors
+   */
+  const fetchSsoConnectors = useCallback(
+    async (email: string) => {
+      const [, result] = await request(email);
+
+      if (!result) {
+        return false;
+      }
+
+      const connectors = result
+        .map((connectorId) => availableSsoConnectorsMap.get(connectorId))
+        // eslint-disable-next-line unicorn/prefer-native-coercion-functions -- make the type more specific
+        .filter((connector): connector is SsoConnectorMetadata => Boolean(connector));
+
+      if (connectors.length === 0) {
+        return false;
+      }
+
+      setSsoConnectors(connectors);
+      setEmail(email);
+      return true;
+    },
+    [availableSsoConnectorsMap, request, setEmail, setSsoConnectors]
+  );
+
+  const navigateToSingleSignOn = useCallback(() => {
+    navigate(`/${singleSignOnPath}/connectors`);
+  }, [navigate]);
+
+  useEffect(() => {
+    if (!isSsoEnabled) {
+      return;
+    }
+
+    const { type, value } = identifierInput;
+
+    if (type !== SignInIdentifier.Email) {
+      setShowSingleSignOn(false);
+      return;
+    }
+
+    // Will throw an error if the value is not a valid email
+    if (validateEmail(value)) {
+      setShowSingleSignOn(false);
+      return;
+    }
+
+    // Add a debouncing delay to avoid unnecessary API calls
+    const handler = setTimeout(async () => {
+      setShowSingleSignOn(await fetchSsoConnectors(value));
+    }, 300);
+
+    return () => {
+      clearTimeout(handler);
+    };
+  }, [fetchSsoConnectors, identifierInput, isSsoEnabled]);
+
+  return {
+    showSingleSignOn,
+    navigateToSingleSignOn,
+  };
+};
+
+export default useSingleSignOnWatch;
diff --git a/packages/phrases-experience/src/locales/de/description.ts b/packages/phrases-experience/src/locales/de/description.ts
index 4b363b266..e8a9d6789 100644
--- a/packages/phrases-experience/src/locales/de/description.ts
+++ b/packages/phrases-experience/src/locales/de/description.ts
@@ -75,6 +75,7 @@ const description = {
   single_sign_on_email_form: 'Gib deine Unternehmens-E-Mail-Adresse ein.',
   single_sign_on_connectors_list:
     'Ihr Unternehmen hat Single Sign-On für das E-Mail-Konto {{email}} aktiviert. Sie können sich weiterhin mit den folgenden SSO-Anbietern anmelden.',
+  single_sign_on_enabled: 'Single Sign-On ist für dieses Konto aktiviert',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/en/description.ts b/packages/phrases-experience/src/locales/en/description.ts
index b4fd64ee1..1fd729863 100644
--- a/packages/phrases-experience/src/locales/en/description.ts
+++ b/packages/phrases-experience/src/locales/en/description.ts
@@ -72,6 +72,7 @@ const description = {
   single_sign_on_email_form: 'Enter your enterprise email address',
   single_sign_on_connectors_list:
     'Your enterprise has enabled Single Sign-On for the email account {{email}}. You can continue to sign in with the following SSO providers.',
+  single_sign_on_enabled: 'Single Sign-On is enabled for this account',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/es/description.ts b/packages/phrases-experience/src/locales/es/description.ts
index 810a17e57..0d6a54730 100644
--- a/packages/phrases-experience/src/locales/es/description.ts
+++ b/packages/phrases-experience/src/locales/es/description.ts
@@ -73,6 +73,8 @@ const description = {
   single_sign_on_email_form: 'Ingrese su dirección de correo electrónico corporativo',
   single_sign_on_connectors_list:
     'Su empresa ha habilitado el inicio de sesión único (Single Sign-On) para la cuenta de correo electrónico {{email}}. Puede continuar iniciando sesión con los siguientes proveedores de SSO.',
+  single_sign_on_enabled:
+    'El inicio de sesión único (Single Sign-On) está habilitado para esta cuenta',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/fr/description.ts b/packages/phrases-experience/src/locales/fr/description.ts
index cda45bdff..c83d280be 100644
--- a/packages/phrases-experience/src/locales/fr/description.ts
+++ b/packages/phrases-experience/src/locales/fr/description.ts
@@ -75,6 +75,7 @@ const description = {
   single_sign_on_email_form: "Entrez votre adresse e-mail d'entreprise",
   single_sign_on_connectors_list:
     'Votre entreprise a activé la connexion unique (Single Sign-On) pour le compte email {{email}}. Vous pouvez continuer à vous connecter avec les fournisseurs SSO suivants.',
+  single_sign_on_enabled: 'La connexion unique (Single Sign-On) est activée pour ce compte',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/it/description.ts b/packages/phrases-experience/src/locales/it/description.ts
index 83f1141f2..2f6aff72f 100644
--- a/packages/phrases-experience/src/locales/it/description.ts
+++ b/packages/phrases-experience/src/locales/it/description.ts
@@ -71,6 +71,7 @@ const description = {
   single_sign_on_email_form: 'Inserisci il tuo indirizzo email aziendale',
   single_sign_on_connectors_list:
     "La tua azienda ha abilitato il Single Sign-On per l'account email {{email}}. Puoi continuare ad accedere con i seguenti fornitori di SSO.",
+  single_sign_on_enabled: 'Il Single Sign-On è abilitato per questo account',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/ja/description.ts b/packages/phrases-experience/src/locales/ja/description.ts
index a820cd3c7..5113d9dab 100644
--- a/packages/phrases-experience/src/locales/ja/description.ts
+++ b/packages/phrases-experience/src/locales/ja/description.ts
@@ -71,6 +71,7 @@ const description = {
   single_sign_on_email_form: '企業のメールアドレスを入力してください',
   single_sign_on_connectors_list:
     'あなたの企業は、メールアカウント{{email}}に対してシングルサインオンを有効にしました。以下のSSOプロバイダーを使用してサインインを続けることができます。',
+  single_sign_on_enabled: 'このアカウントではシングル サインオンが有効になっています',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/ko/description.ts b/packages/phrases-experience/src/locales/ko/description.ts
index 16c747e3f..fc4935c82 100644
--- a/packages/phrases-experience/src/locales/ko/description.ts
+++ b/packages/phrases-experience/src/locales/ko/description.ts
@@ -66,6 +66,7 @@ const description = {
   single_sign_on_email_form: '기업 이메일 주소를 입력하세요',
   single_sign_on_connectors_list:
     '귀하의 기업은 {{email}} 이메일 계정에 대해 Single Sign-On을 활성화했습니다. 다음 SSO 제공업체를 사용하여 로그인을 계속할 수 있습니다.',
+  single_sign_on_enabled: '이 계정에는 Single Sign-On이 활성화되어 있습니다.',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/pl-pl/description.ts b/packages/phrases-experience/src/locales/pl-pl/description.ts
index fd3be873e..355d4fb64 100644
--- a/packages/phrases-experience/src/locales/pl-pl/description.ts
+++ b/packages/phrases-experience/src/locales/pl-pl/description.ts
@@ -71,6 +71,7 @@ const description = {
   single_sign_on_email_form: 'Wpisz swój służbowy adres email',
   single_sign_on_connectors_list:
     'Twoja firma włączyła jednokrotne logowanie dla konta e-mail {{email}}. Możesz kontynuować logowanie za pomocą następujących dostawców SSO.',
+  single_sign_on_enabled: 'To konto ma włączone jednokrotne logowanie.',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/pt-br/description.ts b/packages/phrases-experience/src/locales/pt-br/description.ts
index 0e5f63801..a90d99cea 100644
--- a/packages/phrases-experience/src/locales/pt-br/description.ts
+++ b/packages/phrases-experience/src/locales/pt-br/description.ts
@@ -70,6 +70,7 @@ const description = {
   single_sign_on_email_form: 'Insira o endereço de e-mail corporativo',
   single_sign_on_connectors_list:
     'Sua empresa ativou o Single Sign-On para a conta de email {{email}}. Você pode continuar a fazer login com os seguintes provedores de SSO.',
+  single_sign_on_enabled: 'Esta conta tem Single Sign-On ativado.',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/pt-pt/description.ts b/packages/phrases-experience/src/locales/pt-pt/description.ts
index d94a85677..703896a8b 100644
--- a/packages/phrases-experience/src/locales/pt-pt/description.ts
+++ b/packages/phrases-experience/src/locales/pt-pt/description.ts
@@ -70,6 +70,7 @@ const description = {
   single_sign_on_email_form: 'Insira o endereço de email corporativo',
   single_sign_on_connectors_list:
     'A sua empresa ativou o Single Sign-On para a conta de email {{email}}. Pode continuar a iniciar sessão com os seguintes fornecedores de SSO.',
+  single_sign_on_enabled: 'Esta conta tem o Single Sign-On ativado.',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/ru/description.ts b/packages/phrases-experience/src/locales/ru/description.ts
index 83e355048..f305e53fa 100644
--- a/packages/phrases-experience/src/locales/ru/description.ts
+++ b/packages/phrases-experience/src/locales/ru/description.ts
@@ -74,6 +74,7 @@ const description = {
   single_sign_on_email_form: 'Введите корпоративный адрес электронной почты',
   single_sign_on_connectors_list:
     'Ваше предприятие включило функцию единого входа для электронной почты {{email}}. Вы можете продолжить вход в систему с помощью следующих провайдеров SSO.',
+  single_sign_on_enabled: 'Единый вход в систему включен для этой учетной записи',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/tr-tr/description.ts b/packages/phrases-experience/src/locales/tr-tr/description.ts
index a71a11b3f..0361d9cf0 100644
--- a/packages/phrases-experience/src/locales/tr-tr/description.ts
+++ b/packages/phrases-experience/src/locales/tr-tr/description.ts
@@ -70,6 +70,7 @@ const description = {
   single_sign_on_email_form: 'Kurumsal e-posta adresinizi girin',
   single_sign_on_connectors_list:
     'Şirketiniz, {{email}} e-posta hesabı için Tekli Oturum Açmayı (Single Sign-On) etkinleştirdi. Aşağıdaki SSO sağlayıcıları ile oturum açmaya devam edebilirsiniz.',
+  single_sign_on_enabled: 'Bu hesapta Tekli Oturum Açma etkinleştirildi.',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/zh-cn/description.ts b/packages/phrases-experience/src/locales/zh-cn/description.ts
index e8ed5710c..91fa97f24 100644
--- a/packages/phrases-experience/src/locales/zh-cn/description.ts
+++ b/packages/phrases-experience/src/locales/zh-cn/description.ts
@@ -62,6 +62,7 @@ const description = {
   single_sign_on_email_form: '输入你的企业电子邮件地址',
   single_sign_on_connectors_list:
     '你的企业已为电子邮件账户{{email}}启用了单点登录。你可以继续使用以下SSO提供商进行登录。',
+  single_sign_on_enabled: '该帐户已启用单点登录',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/zh-hk/description.ts b/packages/phrases-experience/src/locales/zh-hk/description.ts
index fd8bbb6ee..7775e1a61 100644
--- a/packages/phrases-experience/src/locales/zh-hk/description.ts
+++ b/packages/phrases-experience/src/locales/zh-hk/description.ts
@@ -62,6 +62,7 @@ const description = {
   single_sign_on_email_form: '輸入你的企業電子郵件地址',
   single_sign_on_connectors_list:
     '您的企業已為電郵賬戶{{email}}啟用單一登入。您可以繼續使用以下的SSO供應商登入。',
+  single_sign_on_enabled: '該帳戶已啟用單一登入',
 };
 
 export default Object.freeze(description);
diff --git a/packages/phrases-experience/src/locales/zh-tw/description.ts b/packages/phrases-experience/src/locales/zh-tw/description.ts
index a1eb6abfa..fed3aa331 100644
--- a/packages/phrases-experience/src/locales/zh-tw/description.ts
+++ b/packages/phrases-experience/src/locales/zh-tw/description.ts
@@ -62,6 +62,7 @@ const description = {
   single_sign_on_email_form: '輸入你的企業電子郵件地址',
   single_sign_on_connectors_list:
     '您的企業已為電子郵件帳戶{{email}}啟用單一登入。您可以繼續使用以下的SSO供應商登入。',
+  single_sign_on_enabled: '該帳戶已啟用單一登入',
 };
 
 export default Object.freeze(description);