diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5da590cab9..8adf88bae3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -23,9 +23,9 @@ You should also include the user name that made the change.
 - ノートのウォッチ機能が削除されました
 - 新たに動的なPagesを作ることはできなくなりました
 	- 代わりにAiScriptを用いてより柔軟に動的なコンテンツを作成できるMisskey Play機能が実装されています。
-- AiScriptが0.12.0にアップデートされました
-	- 0.12.0の変更点についてはこちら https://github.com/syuilo/aiscript/blob/master/CHANGELOG.md#0120
-	- 0.12.0未満のプラグインは読み込むことはできません
+- AiScriptが0.12.1にアップデートされました
+	- 0.12.xの変更点についてはこちら https://github.com/syuilo/aiscript/blob/master/CHANGELOG.md#0120
+	- 0.12.1未満のプラグインは読み込むことはできません
 - iOS15以下のデバイスはサポートされなくなりました
 
 #### For developers
diff --git a/packages/frontend/package.json b/packages/frontend/package.json
index 2506e8e9d3..d151a7b3af 100644
--- a/packages/frontend/package.json
+++ b/packages/frontend/package.json
@@ -11,7 +11,7 @@
 		"@rollup/plugin-alias": "4.0.2",
 		"@rollup/plugin-json": "6.0.0",
 		"@rollup/pluginutils": "5.0.2",
-		"@syuilo/aiscript": "0.12.0",
+		"@syuilo/aiscript": "0.12.1",
 		"@tabler/icons": "^1.118.0",
 		"@vitejs/plugin-vue": "4.0.0",
 		"@vue/compiler-sfc": "3.2.45",
diff --git a/packages/frontend/src/pages/flash/flash-edit.vue b/packages/frontend/src/pages/flash/flash-edit.vue
index 561331e002..b2eba292f2 100644
--- a/packages/frontend/src/pages/flash/flash-edit.vue
+++ b/packages/frontend/src/pages/flash/flash-edit.vue
@@ -47,7 +47,7 @@ if (props.id) {
 let title = $ref(flash?.title ?? 'New Play');
 let summary = $ref(flash?.summary ?? '');
 let permissions = $ref(flash?.permissions ?? []);
-let script = $ref(flash?.script ?? `/// @ 0.12.0
+let script = $ref(flash?.script ?? `/// @ 0.12.1
 
 var name = ""
 
diff --git a/packages/frontend/src/pages/settings/plugin.install.vue b/packages/frontend/src/pages/settings/plugin.install.vue
index 40ad9a95dd..3d77cadaaa 100644
--- a/packages/frontend/src/pages/settings/plugin.install.vue
+++ b/packages/frontend/src/pages/settings/plugin.install.vue
@@ -49,7 +49,7 @@ async function install() {
 			text: 'No language version annotation found :(',
 		});
 		return;
-	} else if (lv !== '0.12.0') {
+	} else if (!lv.startsWith('0.12.')) {
 		os.alert({
 			type: 'error',
 			text: `aiscript version '${lv}' is not supported :(`,
diff --git a/yarn.lock b/yarn.lock
index 7ce29e1543..208f0724d5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1973,15 +1973,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@syuilo/aiscript@npm:0.12.0":
-  version: 0.12.0
-  resolution: "@syuilo/aiscript@npm:0.12.0"
+"@syuilo/aiscript@npm:0.12.1":
+  version: 0.12.1
+  resolution: "@syuilo/aiscript@npm:0.12.1"
   dependencies:
     autobind-decorator: 2.4.0
     seedrandom: 3.0.5
     stringz: 2.1.0
-    uuid: 8.3.2
-  checksum: 82b52a6c602a8c3090b9457a0e9de99898b03cd8f054855b2f57439534257ef2780013a53eaeeef68c9893d96d3ec02fc6d0ede56396c2bcf054cf43b2297b67
+    uuid: 9.0.0
+  checksum: 0bee3031cbc8358e159fc8fde6e1ab7204e1a8e17e07f394f337d70cd3a8558e591145ca03afe37c76bbb91f84b2b2af70b892935e9c98507f9d1455c7be1107
   languageName: node
   linkType: hard
 
@@ -8026,7 +8026,7 @@ __metadata:
     "@rollup/plugin-alias": 4.0.2
     "@rollup/plugin-json": 6.0.0
     "@rollup/pluginutils": 5.0.2
-    "@syuilo/aiscript": 0.12.0
+    "@syuilo/aiscript": 0.12.1
     "@tabler/icons": ^1.118.0
     "@types/escape-regexp": 0.0.1
     "@types/glob": 8.0.0
@@ -16912,15 +16912,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"uuid@npm:8.3.2, uuid@npm:^8.3.0, uuid@npm:^8.3.2":
-  version: 8.3.2
-  resolution: "uuid@npm:8.3.2"
-  bin:
-    uuid: dist/bin/uuid
-  checksum: 5575a8a75c13120e2f10e6ddc801b2c7ed7d8f3c8ac22c7ed0c7b2ba6383ec0abda88c905085d630e251719e0777045ae3236f04c812184b7c765f63a70e58df
-  languageName: node
-  linkType: hard
-
 "uuid@npm:9.0.0":
   version: 9.0.0
   resolution: "uuid@npm:9.0.0"
@@ -16939,6 +16930,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"uuid@npm:^8.3.0, uuid@npm:^8.3.2":
+  version: 8.3.2
+  resolution: "uuid@npm:8.3.2"
+  bin:
+    uuid: dist/bin/uuid
+  checksum: 5575a8a75c13120e2f10e6ddc801b2c7ed7d8f3c8ac22c7ed0c7b2ba6383ec0abda88c905085d630e251719e0777045ae3236f04c812184b7c765f63a70e58df
+  languageName: node
+  linkType: hard
+
 "v8-to-istanbul@npm:^9.0.1":
   version: 9.0.1
   resolution: "v8-to-istanbul@npm:9.0.1"