diff --git a/CHANGELOG.md b/CHANGELOG.md
index d96af455f..0bdbb2aad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -19,7 +19,7 @@
 - Feat: モデレーターがユーザーのアイコンもしくはバナー画像を未設定状態にできる機能を追加 (cherry-pick from https://github.com/TeamNijimiss/misskey/commit/e0eb5a752f6e5616d6312bb7c9790302f9dbff83)
 
 ### Client
--
+- fix: 「設定のバックアップ」で一部の項目がバックアップに含まれていなかった問題を修正
 
 ### Server
 -
diff --git a/packages/frontend/src/pages/settings/preferences-backups.vue b/packages/frontend/src/pages/settings/preferences-backups.vue
index 3b3a6bd07..35435238f 100644
--- a/packages/frontend/src/pages/settings/preferences-backups.vue
+++ b/packages/frontend/src/pages/settings/preferences-backups.vue
@@ -54,22 +54,24 @@ import { miLocalStorage } from '@/local-storage.js';
 const { t, ts } = i18n;
 
 const defaultStoreSaveKeys: (keyof typeof defaultStore['state'])[] = [
+	'collapseRenotes',
 	'menu',
 	'visibility',
 	'localOnly',
 	'statusbars',
 	'widgets',
 	'tl',
+	'pinnedUserLists',
 	'overridedDeviceKind',
 	'serverDisconnectedBehavior',
-	'collapseRenotes',
-	'showNoteActionsOnlyHover',
 	'nsfw',
+	'highlightSensitiveMedia',
 	'animation',
 	'animatedMfm',
 	'advancedMfm',
 	'loadRawImages',
 	'imageNewTab',
+	'enableDataSaverMode',
 	'disableShowingAnimatedImages',
 	'emojiStyle',
 	'disableDrawer',
@@ -89,9 +91,28 @@ const defaultStoreSaveKeys: (keyof typeof defaultStore['state'])[] = [
 	'menuDisplay',
 	'reportError',
 	'squareAvatars',
+	'showAvatarDecorations',
 	'numberOfPageCache',
+	'showNoteActionsOnlyHover',
+	'showClipButtonInNoteFooter',
+	'reactionsDisplaySize',
+	'forceShowAds',
 	'aiChanMode',
+	'devMode',
 	'mediaListWithOneImageAppearance',
+	'notificationPosition',
+	'notificationStackAxis',
+	'enableCondensedLineForAcct',
+	'keepScreenOn',
+	'defaultWithReplies',
+	'disableStreamingTimeline',
+	'useGroupedNotifications',
+	'sound_masterVolume',
+	'sound_note',
+	'sound_noteMy',
+	'sound_notification',
+	'sound_antenna',
+	'sound_channel',
 ];
 const coldDeviceStorageSaveKeys: (keyof typeof ColdDeviceStorage.default)[] = [
 	'lightTheme',