diff --git a/packages/system/package.json b/packages/system/package.json
index 9c349279..9f1b759a 100644
--- a/packages/system/package.json
+++ b/packages/system/package.json
@@ -13,6 +13,13 @@
     "build:esm": "esbuild --target=node16 --external:yauzl --external:@xmcl/* --platform=node --sourcemap --format=esm --bundle --outfile=dist/index.mjs index.ts",
     "build:browser": "esbuild --target=es2020 --sourcemap --external:jszip --external:@xmcl/* --format=esm --bundle --outfile=dist/index.browser.mjs index.browser.ts"
   },
+  "exports": {
+    ".": {
+      "browser": "./dist/index.browser.mjs",
+      "import": "./dist/index.mjs",
+      "require": "./dist/index.js"
+    }
+  },
   "publishConfig": {
     "main": "./dist/index.js",
     "browser": "./dist/index.browser.mjs",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 08397097..3a01ddcd 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -350,9 +350,9 @@ importers:
       '@xmcl/system':
         specifier: workspace:^*
         version: link:../system
-      toml:
-        specifier: ^3.0.0
-        version: 3.0.0
+      smol-toml:
+        specifier: ^1.3.1
+        version: 1.4.1
     devDependencies:
       '@types/node':
         specifier: ~18.15.11
@@ -2039,6 +2039,10 @@ packages:
     resolution: {integrity: sha512-bzyZ1e88w9O1iNJbKnOlvYTrWPDl46O1bG0D3XInv+9tkPrxrN8jUUTiFlDkkmKWgn1M6CfIA13SuGqOa9Korw==}
     engines: {node: '>=14'}
 
+  smol-toml@1.4.1:
+    resolution: {integrity: sha512-CxdwHXyYTONGHThDbq5XdwbFsuY4wlClRGejfE2NtwUtiHYsP1QtNsHb/hnj31jKYSchztJsaA8pSQoVzkfCFg==}
+    engines: {node: '>= 18'}
+
   source-map-js@1.2.1:
     resolution: {integrity: sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==}
     engines: {node: '>=0.10.0'}
@@ -2148,9 +2152,6 @@ packages:
     resolution: {integrity: sha512-n1cw8k1k0x4pgA2+9XrOkFydTerNcJ1zWCO5Nn9scWHTD+5tp8dghT2x1uduQePZTZgd3Tupf+x9BxJjeJi77Q==}
     engines: {node: '>=14.0.0'}
 
-  toml@3.0.0:
-    resolution: {integrity: sha512-y/mWCZinnvxjTKYhJ+pYxwD0mRLVvOtdS2Awbgxln6iEnt4rk0yBxeSBHkGJcPucRiG0e55mwWp+g/05rsrd6w==}
-
   trim-newlines@3.0.1:
     resolution: {integrity: sha512-c1PTsA3tYrIsLGkJkzHF+w9F2EyxfXGo4UyJc4pFL++FMjnq0HJS69T3M7d//gKrFKwy429bouPescbjecU+Zw==}
     engines: {node: '>=8'}
@@ -3571,6 +3572,8 @@ snapshots:
 
   signal-exit@4.1.0: {}
 
+  smol-toml@1.4.1: {}
+
   source-map-js@1.2.1: {}
 
   source-map-support@0.5.21:
@@ -3670,8 +3673,6 @@ snapshots:
 
   tinyspy@3.0.2: {}
 
-  toml@3.0.0: {}
-
   trim-newlines@3.0.1: {}
 
   tslib@2.5.0: {}