diff --git a/packages/console/src/components/AuditLogTable/components/EventName/index.tsx b/packages/console/src/components/AuditLogTable/components/EventName/index.tsx
index c7284ccba..896690c74 100644
--- a/packages/console/src/components/AuditLogTable/components/EventName/index.tsx
+++ b/packages/console/src/components/AuditLogTable/components/EventName/index.tsx
@@ -8,13 +8,13 @@ import { logEventTitle } from '@/consts/logs';
 import * as styles from './index.module.scss';
 
 type Props = {
-  type: string;
+  eventKey: string;
   isSuccess: boolean;
   to?: string;
 };
 
-const EventName = ({ type, isSuccess, to }: Props) => {
-  const title = logEventTitle[type] ?? type;
+const EventName = ({ eventKey, isSuccess, to }: Props) => {
+  const title = logEventTitle[eventKey] ?? eventKey;
 
   return (
     <div className={styles.eventName}>
diff --git a/packages/console/src/components/AuditLogTable/index.tsx b/packages/console/src/components/AuditLogTable/index.tsx
index 1c97cebd2..562e49574 100644
--- a/packages/console/src/components/AuditLogTable/index.tsx
+++ b/packages/console/src/components/AuditLogTable/index.tsx
@@ -115,7 +115,7 @@ const AuditLogTable = ({ userId }: Props) => {
               )}
               {isLoading && <TableLoading columns={tableColumnCount} />}
               {logs?.length === 0 && <TableEmpty columns={tableColumnCount} />}
-              {logs?.map(({ type, payload, createdAt, id }) => (
+              {logs?.map(({ key, payload, createdAt, id }) => (
                 <tr
                   key={id}
                   className={tableStyles.clickable}
@@ -124,7 +124,7 @@ const AuditLogTable = ({ userId }: Props) => {
                   }}
                 >
                   <td>
-                    <EventName type={type} isSuccess={payload.result === LogResult.Success} />
+                    <EventName eventKey={key} isSuccess={payload.result === LogResult.Success} />
                   </td>
                   {showUserColumn && (
                     <td>{payload.userId ? <UserName userId={payload.userId} /> : '-'}</td>
diff --git a/packages/console/src/consts/logs.ts b/packages/console/src/consts/logs.ts
index 83a7d3bb8..c9598dc6c 100644
--- a/packages/console/src/consts/logs.ts
+++ b/packages/console/src/consts/logs.ts
@@ -1,6 +1,9 @@
+import type { LogKey } from '@logto/schemas';
+
 type LogEventTitle = Record<string, string>;
 
-export const logEventTitle: LogEventTitle = Object.freeze({
+/** @deprecated Don't use or update. */
+const logEventTitleLegacy: LogEventTitle = Object.freeze({
   RegisterUsernamePassword: 'Register with username and password',
   RegisterEmailSendPasscode: 'Register with email (send passcode)',
   RegisterEmail: 'Register with email',
@@ -19,3 +22,12 @@ export const logEventTitle: LogEventTitle = Object.freeze({
   RefreshTokenExchangeToken: 'Exchange token by refresh token',
   RevokeToken: 'Revoke token',
 });
+
+export const logEventTitle: Record<string, string | undefined> & Partial<Record<LogKey, string>> =
+  Object.freeze({
+    ...logEventTitleLegacy,
+    'ExchangeTokenBy.AuthorizationCode': 'Exchange token by auth code',
+    'ExchangeTokenBy.RefreshToken': 'Exchange token by refresh token',
+    'Interaction.Create': 'Interaction started',
+    'Interaction.End': 'Interaction ended',
+  });
diff --git a/packages/console/src/pages/AuditLogDetails/index.tsx b/packages/console/src/pages/AuditLogDetails/index.tsx
index 87a6f9e5c..a131a2b9b 100644
--- a/packages/console/src/pages/AuditLogDetails/index.tsx
+++ b/packages/console/src/pages/AuditLogDetails/index.tsx
@@ -57,11 +57,11 @@ const AuditLogDetails = () => {
           <Card className={styles.header}>
             <EventIcon isSuccess={data.payload.result === 'Success'} />
             <div className={styles.content}>
-              <div className={styles.eventName}>{logEventTitle[data.type]}</div>
+              <div className={styles.eventName}>{logEventTitle[data.key]}</div>
               <div className={styles.basicInfo}>
                 <div className={styles.infoItem}>
-                  <div className={styles.label}>{t('log_details.event_type')}</div>
-                  <div>{data.type}</div>
+                  <div className={styles.label}>{t('log_details.event_key')}</div>
+                  <div>{data.key}</div>
                 </div>
                 <div className={styles.infoItem}>
                   <div className={styles.label}>{t('log_details.application')}</div>
diff --git a/packages/core/src/middleware/koa-audit-log-legacy.test.ts b/packages/core/src/middleware/koa-audit-log-legacy.test.ts
index cda3d0226..a8fe23bc4 100644
--- a/packages/core/src/middleware/koa-audit-log-legacy.test.ts
+++ b/packages/core/src/middleware/koa-audit-log-legacy.test.ts
@@ -58,7 +58,7 @@ describe('koaLog middleware', () => {
 
     expect(insertLog).toBeCalledWith({
       id: nanoIdMock,
-      type,
+      key: type,
       payload: {
         ...mockPayload,
         ...additionalMockPayload,
@@ -105,7 +105,7 @@ describe('koaLog middleware', () => {
 
       expect(insertLog).toBeCalledWith({
         id: nanoIdMock,
-        type,
+        key: type,
         payload: {
           ...mockPayload,
           result: LogResult.Error,
@@ -139,7 +139,7 @@ describe('koaLog middleware', () => {
 
       expect(insertLog).toBeCalledWith({
         id: nanoIdMock,
-        type,
+        key: type,
         payload: {
           ...mockPayload,
           result: LogResult.Error,
diff --git a/packages/core/src/middleware/koa-audit-log-legacy.ts b/packages/core/src/middleware/koa-audit-log-legacy.ts
index a1469caba..553cc86ef 100644
--- a/packages/core/src/middleware/koa-audit-log-legacy.ts
+++ b/packages/core/src/middleware/koa-audit-log-legacy.ts
@@ -71,7 +71,7 @@ const initLogger = (basePayload?: Readonly<BaseLogPayload>) => {
 
       await insertLog({
         id: nanoid(),
-        type: logger.type,
+        key: logger.type,
         payload: {
           ...logger.basePayload,
           ...logger.payload,
diff --git a/packages/core/src/middleware/koa-audit-log.test.ts b/packages/core/src/middleware/koa-audit-log.test.ts
index 7e76a6cb9..982c50cd9 100644
--- a/packages/core/src/middleware/koa-audit-log.test.ts
+++ b/packages/core/src/middleware/koa-audit-log.test.ts
@@ -54,7 +54,7 @@ describe('koaAuditLog middleware', () => {
 
     expect(insertLog).toBeCalledWith({
       id: nanoIdMock,
-      type: logKey,
+      key: logKey,
       payload: {
         ...mockPayload,
         ...additionalMockPayload,
@@ -93,12 +93,12 @@ describe('koaAuditLog middleware', () => {
 
     expect(insertLog).toHaveBeenCalledWith({
       id: nanoIdMock,
-      type: logKey,
+      key: logKey,
       payload: basePayload,
     });
     expect(insertLog).toHaveBeenCalledWith({
       id: nanoIdMock,
-      type: logKey,
+      key: logKey,
       payload: {
         ...basePayload,
         ...additionalMockPayload,
@@ -139,7 +139,7 @@ describe('koaAuditLog middleware', () => {
 
       expect(insertLog).toBeCalledWith({
         id: nanoIdMock,
-        type: logKey,
+        key: logKey,
         payload: {
           ...mockPayload,
           key: logKey,
@@ -176,7 +176,7 @@ describe('koaAuditLog middleware', () => {
       expect(insertLog).toHaveBeenCalledTimes(2);
       expect(insertLog).toBeCalledWith({
         id: nanoIdMock,
-        type: logKey,
+        key: logKey,
         payload: {
           ...mockPayload,
           key: logKey,
diff --git a/packages/core/src/middleware/koa-audit-log.ts b/packages/core/src/middleware/koa-audit-log.ts
index 50916395a..1fe378be6 100644
--- a/packages/core/src/middleware/koa-audit-log.ts
+++ b/packages/core/src/middleware/koa-audit-log.ts
@@ -139,7 +139,7 @@ export default function koaAuditLog<
         entries.map(async ({ payload }) => {
           return insertLog({
             id: nanoid(),
-            type: payload.key,
+            key: payload.key,
             payload: { ip, userAgent, ...payload },
           });
         })
diff --git a/packages/core/src/queries/log.ts b/packages/core/src/queries/log.ts
index 2b3acffac..fc1cd4235 100644
--- a/packages/core/src/queries/log.ts
+++ b/packages/core/src/queries/log.ts
@@ -12,15 +12,15 @@ const { table, fields } = convertToIdentifiers(Logs);
 export const insertLog = buildInsertInto<CreateLog>(Logs);
 
 export type LogCondition = {
-  logType?: string;
+  logKey?: string;
   applicationId?: string;
   userId?: string;
 };
 
 const buildLogConditionSql = (logCondition: LogCondition) =>
-  conditionalSql(logCondition, ({ logType, applicationId, userId }) => {
+  conditionalSql(logCondition, ({ logKey, applicationId, userId }) => {
     const subConditions = [
-      conditionalSql(logType, (logType) => sql`${fields.type}=${logType}`),
+      conditionalSql(logKey, (logKey) => sql`${fields.key}=${logKey}`),
       conditionalSql(userId, (userId) => sql`${fields.payload}->>'userId'=${userId}`),
       conditionalSql(
         applicationId,
@@ -59,7 +59,7 @@ export const getDailyActiveUserCountsByTimeInterval = async (
     from ${table}
     where ${fields.createdAt} > to_timestamp(${startTimeExclusive}::double precision / 1000)
     and ${fields.createdAt} <= to_timestamp(${endTimeInclusive}::double precision / 1000)
-    and ${fields.type} like ${`${token.Flow.ExchangeTokenBy}.%`}
+    and ${fields.key} like ${`${token.Flow.ExchangeTokenBy}.%`}
     and ${fields.payload}->>'result' = 'Success'
     group by date(${fields.createdAt})
   `);
@@ -73,6 +73,6 @@ export const countActiveUsersByTimeInterval = async (
     from ${table}
     where ${fields.createdAt} > to_timestamp(${startTimeExclusive}::double precision / 1000)
     and ${fields.createdAt} <= to_timestamp(${endTimeInclusive}::double precision / 1000)
-    and ${fields.type} like ${`${token.Flow.ExchangeTokenBy}.%`}
+    and ${fields.key} like ${`${token.Flow.ExchangeTokenBy}.%`}
     and ${fields.payload}->>'result' = 'Success'
   `);
diff --git a/packages/core/src/routes/log.test.ts b/packages/core/src/routes/log.test.ts
index ae3d50504..bc3dde89c 100644
--- a/packages/core/src/routes/log.test.ts
+++ b/packages/core/src/routes/log.test.ts
@@ -4,7 +4,7 @@ import { createRequester } from '#src/utils/test-utils.js';
 
 const { jest } = import.meta;
 
-const mockBody = { type: 'a', payload: {}, createdAt: 123 };
+const mockBody = { key: 'a', payload: {}, createdAt: 123 };
 const mockLog = { id: '1', ...mockBody };
 const mockLogs = [mockLog, { id: '2', ...mockBody }];
 
@@ -28,15 +28,15 @@ describe('logRoutes', () => {
     it('should call countLogs and findLogs with correct parameters', async () => {
       const userId = 'userIdValue';
       const applicationId = 'foo';
-      const logType = 'SignInUsernamePassword';
+      const logKey = 'SignInUsernamePassword';
       const page = 1;
       const pageSize = 5;
 
       await logRequest.get(
-        `/logs?userId=${userId}&applicationId=${applicationId}&logType=${logType}&page=${page}&page_size=${pageSize}`
+        `/logs?userId=${userId}&applicationId=${applicationId}&logKey=${logKey}&page=${page}&page_size=${pageSize}`
       );
-      expect(countLogs).toHaveBeenCalledWith({ userId, applicationId, logType });
-      expect(findLogs).toHaveBeenCalledWith(5, 0, { userId, applicationId, logType });
+      expect(countLogs).toHaveBeenCalledWith({ userId, applicationId, logKey });
+      expect(findLogs).toHaveBeenCalledWith(5, 0, { userId, applicationId, logKey });
     });
 
     it('should return correct response', async () => {
diff --git a/packages/core/src/routes/log.ts b/packages/core/src/routes/log.ts
index 53d84fe62..09f0103b9 100644
--- a/packages/core/src/routes/log.ts
+++ b/packages/core/src/routes/log.ts
@@ -15,19 +15,19 @@ export default function logRoutes<T extends AuthedRouter>(router: T) {
       query: object({
         userId: string().optional(),
         applicationId: string().optional(),
-        logType: string().optional(),
+        logKey: string().optional(),
       }),
     }),
     async (ctx, next) => {
       const { limit, offset } = ctx.pagination;
       const {
-        query: { userId, applicationId, logType },
+        query: { userId, applicationId, logKey },
       } = ctx.guard;
 
       // TODO: @Gao refactor like user search
       const [{ count }, logs] = await Promise.all([
-        countLogs({ logType, applicationId, userId }),
-        findLogs(limit, offset, { logType, userId, applicationId }),
+        countLogs({ logKey, applicationId, userId }),
+        findLogs(limit, offset, { logKey, userId, applicationId }),
       ]);
 
       // Return totalCount to pagination middleware
diff --git a/packages/integration-tests/src/tests/api/logs-legacy.test.ts b/packages/integration-tests/src/tests/api/logs-legacy.test.ts
index c970ad27b..1ba6f4e23 100644
--- a/packages/integration-tests/src/tests/api/logs-legacy.test.ts
+++ b/packages/integration-tests/src/tests/api/logs-legacy.test.ts
@@ -20,7 +20,7 @@ describe('admin console logs (legacy)', () => {
     const logs = await getLogs();
 
     const registerLog = logs.filter(
-      ({ type, payload }) => type === 'RegisterUsernamePassword' && payload.username === username
+      ({ key, payload }) => key === 'RegisterUsernamePassword' && payload.username === username
     );
 
     expect(registerLog.length).toBeGreaterThan(0);
diff --git a/packages/phrases/src/locales/de/translation/admin-console/log-details.ts b/packages/phrases/src/locales/de/translation/admin-console/log-details.ts
index 056530189..8e5a314e7 100644
--- a/packages/phrases/src/locales/de/translation/admin-console/log-details.ts
+++ b/packages/phrases/src/locales/de/translation/admin-console/log-details.ts
@@ -3,7 +3,7 @@ const log_details = {
   back_to_user: 'Zurück zu {{name}}',
   success: 'Erfolgreich',
   failed: 'Fehlgeschlagen',
-  event_type: 'Event Typ',
+  event_key: 'Event Key', // UNTRANSLATED
   application: 'Anwendung',
   ip_address: 'IP Adresse',
   user: 'Benutzer',
diff --git a/packages/phrases/src/locales/en/translation/admin-console/log-details.ts b/packages/phrases/src/locales/en/translation/admin-console/log-details.ts
index f864c564d..24e490a16 100644
--- a/packages/phrases/src/locales/en/translation/admin-console/log-details.ts
+++ b/packages/phrases/src/locales/en/translation/admin-console/log-details.ts
@@ -3,7 +3,7 @@ const log_details = {
   back_to_user: 'Back to {{name}}',
   success: 'Success',
   failed: 'Failed',
-  event_type: 'Event type',
+  event_key: 'Event Key',
   application: 'Application',
   ip_address: 'IP address',
   user: 'User',
diff --git a/packages/phrases/src/locales/fr/translation/admin-console/log-details.ts b/packages/phrases/src/locales/fr/translation/admin-console/log-details.ts
index 3627ecc13..91e300da4 100644
--- a/packages/phrases/src/locales/fr/translation/admin-console/log-details.ts
+++ b/packages/phrases/src/locales/fr/translation/admin-console/log-details.ts
@@ -3,7 +3,7 @@ const log_details = {
   back_to_user: 'Retour à {{name}}',
   success: 'Succès',
   failed: 'Échoué',
-  event_type: "Type d'événement",
+  event_key: 'Event Key', // UNTRANSLATED
   application: 'Application',
   ip_address: 'Addresse IP',
   user: 'Utilisateur',
diff --git a/packages/phrases/src/locales/ko/translation/admin-console/log-details.ts b/packages/phrases/src/locales/ko/translation/admin-console/log-details.ts
index b03e6e8ad..3f99109b9 100644
--- a/packages/phrases/src/locales/ko/translation/admin-console/log-details.ts
+++ b/packages/phrases/src/locales/ko/translation/admin-console/log-details.ts
@@ -3,7 +3,7 @@ const log_details = {
   back_to_user: '{{name}}으로 돌아가기',
   success: '성공',
   failed: '실패',
-  event_type: '활동 종류',
+  event_key: 'Event Key', // UNTRANSLATED
   application: '어플리케이션',
   ip_address: 'IP 주소',
   user: '사용자',
diff --git a/packages/phrases/src/locales/pt-br/translation/admin-console/log-details.ts b/packages/phrases/src/locales/pt-br/translation/admin-console/log-details.ts
index a5f250808..83e903f5b 100644
--- a/packages/phrases/src/locales/pt-br/translation/admin-console/log-details.ts
+++ b/packages/phrases/src/locales/pt-br/translation/admin-console/log-details.ts
@@ -3,7 +3,7 @@ const log_details = {
   back_to_user: 'Voltar para {{name}}',
   success: 'Sucesso',
   failed: 'Falhou',
-  event_type: 'Tipo de evento',
+  event_key: 'Event Key', // UNTRANSLATED
   application: 'Aplicativo',
   ip_address: 'Endereço de IP',
   user: 'Usuário',
diff --git a/packages/phrases/src/locales/pt-pt/translation/admin-console/log-details.ts b/packages/phrases/src/locales/pt-pt/translation/admin-console/log-details.ts
index 71c197a1c..1f6293804 100644
--- a/packages/phrases/src/locales/pt-pt/translation/admin-console/log-details.ts
+++ b/packages/phrases/src/locales/pt-pt/translation/admin-console/log-details.ts
@@ -3,7 +3,7 @@ const log_details = {
   back_to_user: 'De volta a {{name}}',
   success: 'Sucesso',
   failed: 'Falha',
-  event_type: 'Tipo de evento',
+  event_key: 'Event Key', // UNTRANSLATED
   application: 'Aplicação',
   ip_address: 'Endereço IP',
   user: 'Utilizador',
diff --git a/packages/phrases/src/locales/tr-tr/translation/admin-console/log-details.ts b/packages/phrases/src/locales/tr-tr/translation/admin-console/log-details.ts
index 3a45a6bbd..ecd278594 100644
--- a/packages/phrases/src/locales/tr-tr/translation/admin-console/log-details.ts
+++ b/packages/phrases/src/locales/tr-tr/translation/admin-console/log-details.ts
@@ -3,7 +3,7 @@ const log_details = {
   back_to_user: '{{name}}e geri dön',
   success: 'Başarılı',
   failed: 'Başarısız',
-  event_type: 'Etkinlik tipi',
+  event_key: 'Event Key', // UNTRANSLATED
   application: 'Uygulama',
   ip_address: 'IP adresi',
   user: 'Kullanıcı',
diff --git a/packages/phrases/src/locales/zh-cn/translation/admin-console/log-details.ts b/packages/phrases/src/locales/zh-cn/translation/admin-console/log-details.ts
index 0df24289d..f0a78276e 100644
--- a/packages/phrases/src/locales/zh-cn/translation/admin-console/log-details.ts
+++ b/packages/phrases/src/locales/zh-cn/translation/admin-console/log-details.ts
@@ -3,7 +3,7 @@ const log_details = {
   back_to_user: '返回 {{name}}',
   success: '成功',
   failed: '失败',
-  event_type: '事件类型',
+  event_key: 'Event Key', // UNTRANSLATED
   application: '应用',
   ip_address: 'IP 地址',
   user: '用户',
diff --git a/packages/schemas/alterations/next-1671336831-refactor-log-types.ts b/packages/schemas/alterations/next-1671336831-refactor-log-types.ts
new file mode 100644
index 000000000..7e689fb06
--- /dev/null
+++ b/packages/schemas/alterations/next-1671336831-refactor-log-types.ts
@@ -0,0 +1,32 @@
+import { sql } from 'slonik';
+
+import type { AlterationScript } from '../lib/types/alteration.js';
+
+const alteration: AlterationScript = {
+  up: async (pool) => {
+    await pool.query(sql`
+      -- Update metadata
+      alter table logs rename column type to key;
+      alter table logs alter column key type varchar(128);
+      alter index logs__type rename to logs__key;
+
+      -- Update token exchange keys
+      update logs set "key" = 'ExchangeTokenBy.AuthorizationCode' where "key" = 'CodeExchangeToken';
+      update logs set "key" = 'ExchangeTokenBy.RefreshToken' where "key" = 'RefreshTokenExchangeToken';
+    `);
+  },
+  down: async (pool) => {
+    await pool.query(sql`
+      -- Update token exchange keys
+      update logs set "key" = 'CodeExchangeToken' where "key" = 'ExchangeTokenBy.AuthorizationCode';
+      update logs set "key" = 'RefreshTokenExchangeToken' where "key" = 'ExchangeTokenBy.RefreshToken';
+
+      -- Update metadata
+      alter table logs alter column key type varchar(64);
+      alter table logs rename column key to type;
+      alter index logs__key rename to logs__type;
+    `);
+  },
+};
+
+export default alteration;
diff --git a/packages/schemas/tables/logs.sql b/packages/schemas/tables/logs.sql
index e01313261..7c5344995 100644
--- a/packages/schemas/tables/logs.sql
+++ b/packages/schemas/tables/logs.sql
@@ -1,13 +1,13 @@
 create table logs
 (
   id varchar(21) not null,
-  type varchar(64) not null,
+  key varchar(128) not null,
   payload jsonb /* @use ArbitraryObject */ not null default '{}'::jsonb,
   created_at timestamptz not null default (now()),
   primary key (id)
 );
 
-create index logs__type on logs (type);
+create index logs__key on logs (key);
 create index logs__created_at on logs (created_at);
 create index logs__user_id on logs ((payload->>'user_id') nulls last);
 create index logs__application_id on logs ((payload->>'application_id') nulls last);