diff --git a/package.json b/package.json
index 209d63b2b..dc9523342 100644
--- a/package.json
+++ b/package.json
@@ -36,8 +36,8 @@
         "@types/node": "^18.11.3",
         "@types/semver": "^7.3.13",
         "@types/supertest": "^2.0.12",
-        "@typescript-eslint/eslint-plugin": "^5.41.0",
-        "@typescript-eslint/parser": "^5.41.0",
+        "@typescript-eslint/eslint-plugin": "^5.42.0",
+        "@typescript-eslint/parser": "^5.42.0",
         "autocannon": "^7.10.0",
         "cac": "^6.7.14",
         "cross-env": "^7.0.3",
@@ -58,7 +58,7 @@
         "latest-version": "7.0.0",
         "mocha": "^10.1.0",
         "mongodb": "^3.7.3",
-        "mongodb-memory-server": "^8.9.3",
+        "mongodb-memory-server": "^8.9.5",
         "nyc": "^15.1.0",
         "ora": "^6.1.2",
         "semver": "^7.3.8",
diff --git a/packages/hydrojudge/package.json b/packages/hydrojudge/package.json
index e8c91fd83..1e08ba4ee 100644
--- a/packages/hydrojudge/package.json
+++ b/packages/hydrojudge/package.json
@@ -15,7 +15,7 @@
         "p-queue": "^7.3.0",
         "schemastery": "^3.5.4",
         "shell-quote": "^1.7.4",
-        "superagent": "^8.0.2",
+        "superagent": "^8.0.3",
         "ws": "^8.10.0"
     },
     "preferUnplugged": true,
@@ -23,7 +23,7 @@
     "devDependencies": {
         "@types/fs-extra": "^9.0.13",
         "@types/js-yaml": "^4.0.5",
-        "@types/lodash": "^4.14.186",
+        "@types/lodash": "^4.14.187",
         "@types/shell-quote": "^1.7.1",
         "@types/ws": "^8.5.3"
     }
diff --git a/packages/hydrooj/package.json b/packages/hydrooj/package.json
index 1e83d9b93..80d6fbd4f 100644
--- a/packages/hydrooj/package.json
+++ b/packages/hydrooj/package.json
@@ -12,11 +12,11 @@
     },
     "preferUnplugged": true,
     "dependencies": {
-        "@aws-sdk/client-s3": "^3.198.0",
-        "@aws-sdk/lib-storage": "^3.198.0",
-        "@aws-sdk/middleware-endpoint": "^3.198.0",
-        "@aws-sdk/s3-presigned-post": "^3.198.0",
-        "@aws-sdk/s3-request-presigner": "^3.198.0",
+        "@aws-sdk/client-s3": "^3.202.0",
+        "@aws-sdk/lib-storage": "^3.202.0",
+        "@aws-sdk/middleware-endpoint": "^3.201.0",
+        "@aws-sdk/s3-presigned-post": "^3.202.0",
+        "@aws-sdk/s3-request-presigner": "^3.202.0",
         "@graphql-tools/schema": "^8.5.1",
         "@hydrooj/utils": "workspace:*",
         "adm-zip": "0.5.5",
@@ -51,7 +51,7 @@
         "schemastery": "^3.5.4",
         "semver": "^7.3.8",
         "serialize-javascript": "^6.0.0",
-        "superagent": "^8.0.2",
+        "superagent": "^8.0.3",
         "thirty-two": "^1.0.2",
         "ws": "^8.10.0"
     },
@@ -63,7 +63,7 @@
         "@types/koa-compress": "^4.0.3",
         "@types/koa-router": "^7.4.4",
         "@types/koa-static-cache": "^5.1.1",
-        "@types/lodash": "^4.14.186",
+        "@types/lodash": "^4.14.187",
         "@types/mime-types": "^2.1.1",
         "@types/mongodb": "^3.6.20",
         "@types/nodemailer": "^6.4.6",
diff --git a/packages/hydrooj/src/handler/problem.ts b/packages/hydrooj/src/handler/problem.ts
index 473c4406b..042d590a5 100644
--- a/packages/hydrooj/src/handler/problem.ts
+++ b/packages/hydrooj/src/handler/problem.ts
@@ -511,7 +511,11 @@ export class ProblemSubmitHandler extends ProblemDetailHandler {
     @param('input', Types.String, true)
     @param('tid', Types.ObjectID, true)
     async post(domainId: string, lang: string, code: string, pretest = false, input = '', tid?: ObjectID) {
-        if (this.response.body.pdoc.config?.langs && !this.response.body.pdoc.config.langs.includes(lang)) {
+        const config = this.pdoc.config;
+        if (typeof config === 'string' || config === null) throw new BadRequestError('Problem configuration incorrect');
+        if (config.type === 'objective') {
+            lang = '_';
+        } else if (config.langs && !config.langs.includes(lang)) {
             throw new BadRequestError('Language not allowed.');
         }
         if (pretest) {
@@ -527,8 +531,6 @@ export class ProblemSubmitHandler extends ProblemDetailHandler {
         if (!code) {
             const file = this.request.files?.file;
             if (!file || file.size === 0) throw new ValidationError('code');
-            const config = this.response.body.pdoc.config;
-            if (typeof config !== 'object' || config === null) throw new BadRequestError('Incorrect problem config');
             const sizeLimit = config.type === 'submit_answer' ? 128 * 1024 * 1024 : 65535;
             if (file.size > sizeLimit) throw new ValidationError('file');
             if (file.size > 65535 || await isBinaryFile(file.filepath, file.size)) {
diff --git a/packages/migrate/package.json b/packages/migrate/package.json
index 9a049f4f7..626ce15d8 100644
--- a/packages/migrate/package.json
+++ b/packages/migrate/package.json
@@ -11,7 +11,7 @@
         "@types/turndown": "^5.0.1"
     },
     "dependencies": {
-        "mariadb": "^3.0.1",
+        "mariadb": "^3.0.2",
         "mongodb": "^3.7.3",
         "mysql": "^2.18.1",
         "turndown": "^7.1.1"
diff --git a/packages/sonic/package.json b/packages/sonic/package.json
index 3d874bf94..365563746 100644
--- a/packages/sonic/package.json
+++ b/packages/sonic/package.json
@@ -8,6 +8,6 @@
     "author": "undefined <i@undefined.moe>",
     "license": "AGPL-3.0-or-later",
     "dependencies": {
-        "sonic-channel": "^1.2.14"
+        "sonic-channel": "^1.3.0"
     }
 }
diff --git a/packages/ui-default/package.json b/packages/ui-default/package.json
index 69aed796a..069285e34 100644
--- a/packages/ui-default/package.json
+++ b/packages/ui-default/package.json
@@ -10,8 +10,8 @@
     "lint": "eslint"
   },
   "devDependencies": {
-    "@blueprintjs/core": "4.11.4",
-    "@blueprintjs/select": "4.8.4",
+    "@blueprintjs/core": "4.11.6",
+    "@blueprintjs/select": "4.8.6",
     "@fontsource/dm-mono": "^4.5.10",
     "@fontsource/fira-code": "^4.5.12",
     "@fontsource/inconsolata": "^4.5.9",
@@ -31,8 +31,8 @@
     "@types/qrcode": "^1.5.0",
     "@types/react-dom": "^18.0.8",
     "@types/redux-logger": "^3.0.9",
-    "@types/serviceworker": "^0.0.54",
-    "@types/sharedworker": "^0.0.83",
+    "@types/serviceworker": "^0.0.55",
+    "@types/sharedworker": "^0.0.84",
     "@types/webpack-env": "^1.18.0",
     "@vscode/codicons": "^0.0.32",
     "autoprefixer": "^10.4.13",
@@ -44,7 +44,7 @@
     "copy-webpack-plugin": "^11.0.0",
     "css-loader": "^6.7.1",
     "diff": "^5.1.0",
-    "diff-dom": "^4.2.7",
+    "diff-dom": "^4.2.8",
     "echarts": "^5.4.0",
     "emojis-keywords": "2.0.0",
     "emojis-list": "2.1.0",
@@ -68,7 +68,7 @@
     "monaco-editor": "0.33.0",
     "monaco-editor-nls": "^2.0.0",
     "monaco-editor-webpack-plugin": "^7.0.1",
-    "monaco-graphql": "^1.1.3",
+    "monaco-graphql": "^1.1.4",
     "monaco-themes": "^0.4.2",
     "monaco-yaml": "^4.0.2",
     "nanoid": "^4.0.0",
@@ -107,7 +107,7 @@
     "timeago-react": "^3.0.5",
     "timeago.js": "^4.0.2",
     "ts-loader": "^9.4.1",
-    "vditor": "^3.8.17",
+    "vditor": "^3.8.18",
     "vinyl-buffer": "^1.0.1",
     "web-streams-polyfill": "^3.2.1",
     "webpack": "^5.74.0",
diff --git a/packages/ui-default/pages/domain_edit.page.ts b/packages/ui-default/pages/domain_edit.page.ts
index 57b78a099..742812c18 100644
--- a/packages/ui-default/pages/domain_edit.page.ts
+++ b/packages/ui-default/pages/domain_edit.page.ts
@@ -1,15 +1,11 @@
 import CustomSelectAutoComplete from 'vj/components/autocomplete/CustomSelectAutoComplete';
 import { NamedPage } from 'vj/misc/Page';
-import i18n from 'vj/utils/i18n';
 
 const page = new NamedPage('domain_edit', () => {
   const prefixes = new Set(Object.keys(window.LANGS).filter((i) => i.includes('.')).map((i) => i.split('.')[0]));
-  const langs = [
-    { key: '_', name: i18n('objective') },
-    ...Object.keys(window.LANGS).filter((i) => !prefixes.has(i)).map((i) => (
-      { name: `${i.includes('.') ? `${window.LANGS[i.split('.')[0]].display}/` : ''}${window.LANGS[i].display}`, _id: i }
-    )),
-  ];
+  const langs = Object.keys(window.LANGS).filter((i) => !prefixes.has(i)).map((i) => (
+    { name: `${i.includes('.') ? `${window.LANGS[i.split('.')[0]].display}/` : ''}${window.LANGS[i].display}`, _id: i }
+  ));
 
   const $langSelect = $('[name=langs]');
   $langSelect.val(($langSelect.val() as string).split(',').filter((i) => !prefixes.has(i)));
@@ -17,7 +13,7 @@ const page = new NamedPage('domain_edit', () => {
   const select: CustomSelectAutoComplete<true> = CustomSelectAutoComplete.getOrConstruct($('[name=langs]'), { multi: true, data: langs });
   select.onChange((val) => {
     const value = val.split(',');
-    value.push(...Array.from(new Set(value.filter((i) => i.includes('.')).map((i) => i.split('.')[0]))));
+    value.push(...new Set(value.filter((i) => i.includes('.')).map((i) => i.split('.')[0])));
     $langSelect.val(value.join(','));
   });
 });
diff --git a/packages/vjudge/package.json b/packages/vjudge/package.json
index de4150d05..8c77b4da2 100644
--- a/packages/vjudge/package.json
+++ b/packages/vjudge/package.json
@@ -10,12 +10,12 @@
     "dependencies": {
         "@hydrooj/utils": "workspace:*",
         "chrome-finder": "^1.0.7",
-        "jsdom": "^20.0.1",
+        "jsdom": "^20.0.2",
         "puppeteer-core": "^15.5.0",
         "puppeteer-extra": "3.3.0",
         "puppeteer-extra-plugin-portal": "3.1.0",
         "puppeteer-extra-plugin-stealth": "2.10.1",
-        "superagent": "^8.0.2",
+        "superagent": "^8.0.3",
         "superagent-proxy": "^3.0.0"
     },
     "devDependencies": {