diff --git a/pubspec.yaml b/pubspec.yaml
index b1b5932..6d81533 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,56 +1,17 @@
 name: kanimaji
-description: A new Flutter package project.
+description: Kanji stroke animations.
 version: 0.0.1
-homepage:
 
 environment:
-  sdk: ">=2.12.0 <3.0.0"
-  flutter: ">=1.17.0"
+  sdk: "^3.8.0"
 
 dependencies:
   bisection: ^0.4.3+1
   flutter:
     sdk: flutter
-  xml: ^5.3.1
+  xml: ^6.5.0
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
-  flutter_lints: ^1.0.0
-
-# For information on the generic Dart part of this file, see the
-# following page: https://dart.dev/tools/pub/pubspec
-
-# The following section is specific to Flutter.
-flutter:
-
-  # To add assets to your package, add an assets section, like this:
-  # assets:
-  #   - images/a_dot_burr.jpeg
-  #   - images/a_dot_ham.jpeg
-  #
-  # For details regarding assets in packages, see
-  # https://flutter.dev/assets-and-images/#from-packages
-  #
-  # An image asset can refer to one or more resolution-specific "variants", see
-  # https://flutter.dev/assets-and-images/#resolution-aware.
-
-  # To add custom fonts to your package, add a fonts section here,
-  # in this "flutter" section. Each entry in this list should have a
-  # "family" key with the font family name, and a "fonts" key with a
-  # list giving the asset and other descriptors for the font. For
-  # example:
-  # fonts:
-  #   - family: Schyler
-  #     fonts:
-  #       - asset: fonts/Schyler-Regular.ttf
-  #       - asset: fonts/Schyler-Italic.ttf
-  #         style: italic
-  #   - family: Trajan Pro
-  #     fonts:
-  #       - asset: fonts/TrajanPro.ttf
-  #       - asset: fonts/TrajanPro_Bold.ttf
-  #         weight: 700
-  #
-  # For details regarding fonts in packages, see
-  # https://flutter.dev/custom-fonts/#from-packages
+  flutter_lints: ^6.0.0