diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5bb2dfc165..17aff08eab 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,7 +9,8 @@ v2025.12.0で行われた「configの`trustProxy`のデフォルト値を`false`
 - 依存関係の更新
 
 ### Client
-- Fix: バージョン表記のないPlayが正しく動作しない問題を修正
+- Fix: バージョン表記のないPlayが正しく動作しない問題を修正  
+  バージョン表記のないものは v0.x 系として実行されます。v1.x 系で動作させたい場合は必ずバージョン表記を含めてください。
 
 
 ## 2025.12.1
diff --git a/package.json b/package.json
index b883c859f9..337a4223a2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "misskey",
-	"version": "2025.12.2-alpha.0",
+	"version": "2025.12.2-beta.1",
 	"codename": "nasubi",
 	"repository": {
 		"type": "git",
diff --git a/packages/frontend/src/pages/settings/security.vue b/packages/frontend/src/pages/settings/security.vue
index bc77c1f0af..30f97b095e 100644
--- a/packages/frontend/src/pages/settings/security.vue
+++ b/packages/frontend/src/pages/settings/security.vue
@@ -27,7 +27,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<SearchMarker :keywords="['signin', 'login', 'history', 'log']">
 			<FormSection>
 				<template #label><SearchLabel>{{ i18n.ts.signinHistory }}</SearchLabel></template>
-				<MkPagination :paginator="paginator" withControl>
+				<MkPagination :paginator="paginator" withControl :forceDisableInfiniteScroll="true">
 					<template #default="{items}">
 						<div>
 							<div v-for="item in items" :key="item.id" v-panel class="timnmucd">
diff --git a/packages/frontend/src/preferences/manager.ts b/packages/frontend/src/preferences/manager.ts
index 5949ee71eb..13ba0000e4 100644
--- a/packages/frontend/src/preferences/manager.ts
+++ b/packages/frontend/src/preferences/manager.ts
@@ -257,20 +257,23 @@ export class PreferencesManager extends EventEmitter<PreferencesManagerEvents> {
 
 		this.rewriteRawState(key, v);
 
-		this.emit('committed', {
-			key,
-			value: v,
-			oldValue: this.s[key],
-		});
-
 		const record = this.getMatchedRecordOf(key);
 
+		const _save = () => {
+			this.save();
+			this.emit('committed', {
+				key,
+				value: v,
+				oldValue: this.s[key],
+			});
+		};
+
 		if (parseScope(record[0]).account == null && isAccountDependentKey(key) && currentAccount != null) {
 			this.profile.preferences[key].push([makeScope({
 				server: host,
 				account: currentAccount.id,
 			}), v, {}]);
-			this.save();
+			_save();
 			return;
 		}
 
@@ -278,12 +281,12 @@ export class PreferencesManager extends EventEmitter<PreferencesManagerEvents> {
 			this.profile.preferences[key].push([makeScope({
 				server: host,
 			}), v, {}]);
-			this.save();
+			_save();
 			return;
 		}
 
 		record[1] = v;
-		this.save();
+		_save();
 
 		if (record[2].sync) {
 			// awaitの必要なし
diff --git a/packages/misskey-js/package.json b/packages/misskey-js/package.json
index 74308d5e56..68609f15d8 100644
--- a/packages/misskey-js/package.json
+++ b/packages/misskey-js/package.json
@@ -1,7 +1,7 @@
 {
 	"type": "module",
 	"name": "misskey-js",
-	"version": "2025.12.2-alpha.0",
+	"version": "2025.12.2-beta.1",
 	"description": "Misskey SDK for JavaScript",
 	"license": "MIT",
 	"main": "./built/index.js",