diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8efaedc..2d81828 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -224,4 +224,5 @@
 - Fix bugs
 - Update Assistant Model
 - Add Support Tools to Json
+- Update Generate Image Request
   
\ No newline at end of file
diff --git a/example/lib/constants.dart b/example/lib/constants.dart
index 075ff34..e4697d0 100644
--- a/example/lib/constants.dart
+++ b/example/lib/constants.dart
@@ -22,4 +22,4 @@ final heroNav = BoxDecoration(
           spreadRadius: .5)
     ]);
 
-const kToken = "your-token";
+const kToken = "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";
diff --git a/example/lib/main.dart b/example/lib/main.dart
index 708d410..06849f9 100644
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@@ -117,6 +117,20 @@ class _TranslateScreenState extends State<TranslateScreen> {
     await openAI.onChatCompletion(request: request);
   }
 
+  void generateImage() async {
+    final request = GenerateImage(
+      "snake eating cat",
+      1,
+      model: DallE3(),
+      size: ImageSize.size1024,
+      responseFormat: Format.url,
+      quality: "hd"
+    );
+    final response = await openAI.generateImage(request);
+
+    debugPrint('${response?.data?.map((e) => e?.toJson())}');
+  }
+
   @override
   void initState() {
     openAI = OpenAI.instance.build(
@@ -181,7 +195,7 @@ class _TranslateScreenState extends State<TranslateScreen> {
             icon: Icons.translate,
             iconSize: 18.0,
             radius: 46.0,
-            onClick: _translateEngToThai,
+            onClick: generateImage,
           ),
         ),
       ],
diff --git a/lib/src/model/gen_image/request/generate_image.dart b/lib/src/model/gen_image/request/generate_image.dart
index b94c70d..d80396d 100644
--- a/lib/src/model/gen_image/request/generate_image.dart
+++ b/lib/src/model/gen_image/request/generate_image.dart
@@ -19,6 +19,8 @@ class GenerateImage {
   final String user;
 
   final GenerateImageModel model;
+  final String? quality;
+  final String? style;
 
   GenerateImage(
     this.prompt,
@@ -27,6 +29,8 @@ class GenerateImage {
     this.size = ImageSize.size1024,
     this.responseFormat = Format.url,
     this.user = "",
+    this.quality,
+    this.style,
   }) : assert(1 <= n && n <= 10, 'n must be between 1 and 10.');
 
   Map<String, dynamic> toJson() => Map.of({
@@ -36,5 +40,8 @@ class GenerateImage {
         "size": size?.size,
         "response_format": responseFormat?.getName(),
         "user": user,
-      });
+        "quality": quality,
+        "style": style,
+      })
+        ..removeWhere((key, value) => value == null);
 }