diff --git a/packages/plugins/plugin_adjust/lib/types.g.dart b/packages/plugins/plugin_adjust/lib/types.g.dart
index df94aec..289a6ac 100644
--- a/packages/plugins/plugin_adjust/lib/types.g.dart
+++ b/packages/plugins/plugin_adjust/lib/types.g.dart
@@ -13,7 +13,7 @@ AdjustSettings _$AdjustSettingsFromJson(Map<String, dynamic> json) =>
       customEvents: (json['customEvents'] as Map<String, dynamic>?)?.map(
         (k, e) => MapEntry(k, e as String),
       ),
-      delayTime: json['delayTime'] as int?,
+      delayTime: (json['delayTime'] as num?)?.toInt(),
       setDelay: json['setDelay'] as bool?,
       setEnvironmentProduction: json['setEnvironmentProduction'] as bool?,
       setEventBufferingEnabled: json['setEventBufferingEnabled'] as bool?,
diff --git a/packages/plugins/plugin_adjust/pubspec.yaml b/packages/plugins/plugin_adjust/pubspec.yaml
index c3ee893..0b398fc 100644
--- a/packages/plugins/plugin_adjust/pubspec.yaml
+++ b/packages/plugins/plugin_adjust/pubspec.yaml
@@ -6,21 +6,21 @@ repository: https://github.com/segmentio/analytics_flutter/tree/main/packages/pl
 issue_tracker: https://github.com/segmentio/analytics_flutter/issues
 
 environment:
-  sdk: '>=2.19.3 <4.0.0'
-  flutter: ">=1.17.0"
+  sdk: '>=3.2.0 <4.0.0'
+  flutter: ">=3.16.0"
 
 dependencies:
   flutter:
     sdk: flutter
-  segment_analytics: ^1.0.0
-  json_annotation: ^4.8.0
-  adjust_sdk: ^4.31.0
+  segment_analytics: ^1.1.1
+  json_annotation: ^4.9.0
+  adjust_sdk: ^4.38.2
 
 dev_dependencies:
-  build_runner: ^2.3.3
-  json_serializable: ^6.6.0
+  build_runner: ^2.4.7
+  json_serializable: ^6.8.0
   flutter_test:
     sdk: flutter
-  flutter_lints: ^2.0.0
+  flutter_lints: ^4.0.0
 
 flutter: