diff --git a/packages/core/src/routes/application.ts b/packages/core/src/routes/application.ts
index b4177b106..01b83d84f 100644
--- a/packages/core/src/routes/application.ts
+++ b/packages/core/src/routes/application.ts
@@ -23,7 +23,7 @@ export default function applicationRoutes<T extends AuthedRouter>(router: T) {
   });
 
   router.post(
-    '/application',
+    '/applications',
     koaGuard({
       body: Applications.guard
         .omit({ id: true, createdAt: true })
@@ -45,7 +45,7 @@ export default function applicationRoutes<T extends AuthedRouter>(router: T) {
   );
 
   router.get(
-    '/application/:id',
+    '/applications/:id',
     koaGuard({
       params: object({ id: string().min(1) }),
     }),
@@ -60,7 +60,7 @@ export default function applicationRoutes<T extends AuthedRouter>(router: T) {
   );
 
   router.patch(
-    '/application/:id',
+    '/applications/:id',
     koaGuard({
       params: object({ id: string().min(1) }),
       body: Applications.guard.omit({ id: true, createdAt: true }).partial(),
@@ -84,7 +84,7 @@ export default function applicationRoutes<T extends AuthedRouter>(router: T) {
   );
 
   router.delete(
-    '/application/:id',
+    '/applications/:id',
     koaGuard({ params: object({ id: string().min(1) }) }),
     async (ctx, next) => {
       const { id } = ctx.guard.params;
diff --git a/packages/core/src/routes/user.ts b/packages/core/src/routes/user.ts
index a9e4bd5aa..3f2c0c00f 100644
--- a/packages/core/src/routes/user.ts
+++ b/packages/core/src/routes/user.ts
@@ -21,7 +21,7 @@ import { AnonymousRouter } from './types';
 
 export default function userRoutes<T extends AnonymousRouter>(router: T, provider: Provider) {
   router.post(
-    '/user',
+    '/users',
     koaGuard({
       body: object({
         username: string().min(3),
diff --git a/packages/ui/src/apis/register.ts b/packages/ui/src/apis/register.ts
index 140aa813d..5e533ef6a 100644
--- a/packages/ui/src/apis/register.ts
+++ b/packages/ui/src/apis/register.ts
@@ -5,7 +5,7 @@ export const register = async (username: string, password: string) => {
     redirectTo: string;
   };
   return ky
-    .post('/api/user', {
+    .post('/api/users', {
       json: {
         username,
         password,