diff --git a/resources/assets/src/scripts/types.ts b/resources/assets/src/scripts/types.ts
index c9603f2f..6e09a23b 100644
--- a/resources/assets/src/scripts/types.ts
+++ b/resources/assets/src/scripts/types.ts
@@ -2,7 +2,7 @@ export type User = {
   uid: number
   email: string
   nickname: string
-  user: string | null
+  locale: string | null
   score: number
   avatar: number
   permission: UserPermission
diff --git a/resources/assets/tests/views/admin/ReportsManagement.test.tsx b/resources/assets/tests/views/admin/ReportsManagement.test.tsx
index bf9ad3a6..3bba7815 100644
--- a/resources/assets/tests/views/admin/ReportsManagement.test.tsx
+++ b/resources/assets/tests/views/admin/ReportsManagement.test.tsx
@@ -18,6 +18,7 @@ const fixture: Readonly<Report> = Object.freeze<Report>({
     uid: 1,
     email: 'a@b.c',
     nickname: 'abc',
+    locale: 'en',
     score: 1000,
     avatar: 0,
     permission: UserPermission.Normal,
@@ -31,6 +32,7 @@ const fixture: Readonly<Report> = Object.freeze<Report>({
     uid: 1,
     email: 'a@b.c',
     nickname: 'abc',
+    locale: 'en',
     score: 1000,
     avatar: 0,
     permission: UserPermission.Normal,
diff --git a/resources/assets/tests/views/admin/UsersManagement.test.tsx b/resources/assets/tests/views/admin/UsersManagement.test.tsx
index 6fc160ae..34d5ccf6 100644
--- a/resources/assets/tests/views/admin/UsersManagement.test.tsx
+++ b/resources/assets/tests/views/admin/UsersManagement.test.tsx
@@ -13,6 +13,7 @@ const fixture: Readonly<User> = Object.freeze<User>({
   uid: 1,
   email: 'a@b.c',
   nickname: 'abc',
+  locale: 'en',
   score: 1000,
   avatar: 0,
   permission: UserPermission.Normal,