diff --git a/src/history/history.service.ts b/src/history/history.service.ts
index d8ab04adf..7a4b7f7e4 100644
--- a/src/history/history.service.ts
+++ b/src/history/history.service.ts
@@ -20,7 +20,7 @@ export class HistoryService {
           description: 'Very descriptive text.',
           editedBy: [],
           id: 'foobar-barfoo',
-          permission: {
+          permissions: {
             owner: {
               displayName: 'foo',
               userName: 'fooUser',
@@ -59,7 +59,7 @@ export class HistoryService {
         description: 'Very descriptive text.',
         editedBy: [],
         id: 'foobar-barfoo',
-        permission: {
+        permissions: {
           owner: {
             displayName: 'foo',
             userName: 'fooUser',
diff --git a/src/notes/note-metadata.dto.ts b/src/notes/note-metadata.dto.ts
index b68d0aef9..2b26a37bb 100644
--- a/src/notes/note-metadata.dto.ts
+++ b/src/notes/note-metadata.dto.ts
@@ -32,5 +32,5 @@ export class NoteMetadataDto {
   @ValidateNested()
   editedBy: UserInfoDto['userName'][];
   @ValidateNested()
-  permission: NotePermissionsDto;
+  permissions: NotePermissionsDto;
 }
diff --git a/src/notes/notes.service.ts b/src/notes/notes.service.ts
index b31d5c05f..8290bc04e 100644
--- a/src/notes/notes.service.ts
+++ b/src/notes/notes.service.ts
@@ -37,7 +37,7 @@ export class NotesService {
         description: 'Very descriptive text.',
         editedBy: [],
         id: 'foobar-barfoo',
-        permission: {
+        permissions: {
           owner: {
             displayName: 'foo',
             userName: 'fooUser',
@@ -108,7 +108,7 @@ export class NotesService {
       description: NoteUtils.parseDescription(note),
       editedBy: note.authorColors.map(authorColor => authorColor.user.userName),
       // TODO: Extract into method
-      permission: {
+      permissions: {
         owner: this.usersService.toUserDto(note.owner),
         sharedToUsers: note.userPermissions.map(noteUserPermission => ({
           user: this.usersService.toUserDto(noteUserPermission.user),