diff --git a/example/pubspec.lock b/example/pubspec.lock
index 75d9668..d886ff8 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -14,13 +14,20 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "3.2.0"
+    version: "3.2.1"
   ai_barcode_platform_interface:
     dependency: transitive
     description:
-      path: "../../ai_barcode_platform_interface"
-      relative: true
-    source: path
+      name: ai_barcode_platform_interface
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "3.0.1"
+  ai_barcode_web:
+    dependency: transitive
+    description:
+      name: ai_barcode_web
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
     version: "3.0.1"
   air_design:
     dependency: "direct main"
@@ -78,6 +85,20 @@ packages:
       url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
     source: hosted
     version: "1.16.0"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "3.0.2"
+  csslib:
+    dependency: transitive
+    description:
+      name: csslib
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "0.17.2"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -102,6 +123,25 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  html:
+    dependency: transitive
+    description:
+      name: html
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "0.15.0"
+  js:
+    dependency: transitive
+    description:
+      name: js
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "0.6.4"
   matcher:
     dependency: transitive
     description:
@@ -151,6 +191,20 @@ packages:
       url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
     source: hosted
     version: "2.1.2"
+  qr:
+    dependency: transitive
+    description:
+      name: qr
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "2.1.0"
+  qr_flutter:
+    dependency: transitive
+    description:
+      name: qr_flutter
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "4.0.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -198,6 +252,27 @@ packages:
       url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
     source: hosted
     version: "0.4.9"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "1.3.1"
+  universal_html:
+    dependency: transitive
+    description:
+      name: universal_html
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "2.0.8"
+  universal_io:
+    dependency: transitive
+    description:
+      name: universal_io
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "2.0.4"
   vector_math:
     dependency: transitive
     description:
diff --git a/pubspec.lock b/pubspec.lock
index aa3708b..f3be403 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -4,9 +4,16 @@ packages:
   ai_barcode_platform_interface:
     dependency: "direct main"
     description:
-      path: "../ai_barcode_platform_interface"
-      relative: true
-    source: path
+      name: ai_barcode_platform_interface
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "3.0.1"
+  ai_barcode_web:
+    dependency: "direct main"
+    description:
+      name: ai_barcode_web
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
     version: "3.0.1"
   async:
     dependency: transitive
@@ -50,6 +57,20 @@ packages:
       url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
     source: hosted
     version: "1.16.0"
+  crypto:
+    dependency: transitive
+    description:
+      name: crypto
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "3.0.2"
+  csslib:
+    dependency: transitive
+    description:
+      name: csslib
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "0.17.2"
   fake_async:
     dependency: transitive
     description:
@@ -74,6 +95,25 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  html:
+    dependency: transitive
+    description:
+      name: html
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "0.15.0"
+  js:
+    dependency: transitive
+    description:
+      name: js
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "0.6.4"
   lints:
     dependency: transitive
     description:
@@ -109,6 +149,20 @@ packages:
       url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
     source: hosted
     version: "1.8.1"
+  qr:
+    dependency: transitive
+    description:
+      name: qr
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "2.1.0"
+  qr_flutter:
+    dependency: transitive
+    description:
+      name: qr_flutter
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "4.0.0"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -156,6 +210,27 @@ packages:
       url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
     source: hosted
     version: "0.4.9"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "1.3.1"
+  universal_html:
+    dependency: transitive
+    description:
+      name: universal_html
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "2.0.8"
+  universal_io:
+    dependency: transitive
+    description:
+      name: universal_io
+      url: "https://mirrors.tuna.tsinghua.edu.cn/dart-pub/"
+    source: hosted
+    version: "2.0.4"
   vector_math:
     dependency: transitive
     description: