diff --git a/pubspec.yaml b/pubspec.yaml
index ed169423..e6e1a602 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -26,7 +26,7 @@ dev_dependencies:
     sdk: flutter
 
   # https://pub.dev/packages/flutter_lints
-  flutter_lints: ^4.0.0
+  flutter_lints: ^5.0.0
 
 # https://dart.dev/tools/pub/pubspec#platforms
 platforms:
diff --git a/tool/font_scripts/pubspec.yaml b/tool/font_scripts/pubspec.yaml
index 3d5f6802..d6b94c0a 100644
--- a/tool/font_scripts/pubspec.yaml
+++ b/tool/font_scripts/pubspec.yaml
@@ -13,4 +13,4 @@ dependencies:
 
 dev_dependencies:
   # https://pub.dev/packages/flutter_lints
-  flutter_lints: ^4.0.0
+  flutter_lints: ^5.0.0