diff --git a/CHANGELOG.md b/CHANGELOG.md
index 57b7e81..cafb0ac 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -28,4 +28,8 @@
 - Fixed missing default value return in json class field
 
 ## 0.2.3
-- Added skip exceptions value in json list field
\ No newline at end of file
+- Added skip exceptions value in json list field
+
+## 0.2.4
+- Small changes applied on json class field to handle correctly null item
+- Refactor nullOnException for skipException
\ No newline at end of file
diff --git a/CHANGELOG_LATEST.md b/CHANGELOG_LATEST.md
index 618e411..9f8ca8a 100644
--- a/CHANGELOG_LATEST.md
+++ b/CHANGELOG_LATEST.md
@@ -1 +1,2 @@
-- Added skip exceptions value in json list field
\ No newline at end of file
+- Small changes applied on json class field to handle correctly null item
+- Refactor nullOnException for skipException
\ No newline at end of file
diff --git a/lib/body_utils.dart b/lib/body_utils.dart
index 178f548..263f8fe 100644
--- a/lib/body_utils.dart
+++ b/lib/body_utils.dart
@@ -111,14 +111,14 @@ dynamic jsonListField<T> (
 }
 
 dynamic jsonClassField<T> (
-  dynamic json, List<String> field, T Function (dynamic) fromJson, 
-  {bool nullable = true, bool nullOnException = false, T? defaultValue}
+  dynamic json, List<String> field, T? Function (dynamic) fromJson, 
+  {bool nullable = true, bool skipException = false, T? defaultValue}
 ) {
   assert (
     (
-      nullable && ( nullOnException || !nullOnException )
+      nullable && ( skipException || !skipException )
     )
-    || (!nullable && !nullOnException)
+    || (!nullable && !skipException)
   );
 
   T? retval;
@@ -130,6 +130,10 @@ dynamic jsonClassField<T> (
     if (body != null) {
       try {
         retval = fromJson (body);
+
+        if (retval == null && !nullable) {
+          throw NoSuchMethodError;
+        }
       } on BodyException {
         rethrow;
       } on NoSuchMethodError catch (_) {
@@ -148,7 +152,7 @@ dynamic jsonClassField<T> (
     }
 
   } on BodyException {
-    if (!nullOnException) {
+    if (!skipException) {
       rethrow;
     }
   }
diff --git a/pubspec.yaml b/pubspec.yaml
index 0a2b706..bb699ae 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: http_request_utils
 description: Http requests utils
-version: 0.2.3
+version: 0.2.4
 homepage: https://github.com/Djcharles26/
 repository: https://github.com/Djcharles26/http_utils.git
 
diff --git a/test/body_utils_test.dart b/test/body_utils_test.dart
index 0383f1b..72e33f2 100644
--- a/test/body_utils_test.dart
+++ b/test/body_utils_test.dart
@@ -122,19 +122,19 @@ void main() {
 
   test ('Check for class json fields', () {
     expect (jsonClassField<TestClass>(json, [], TestClass.fromJson, nullable: false), isA<TestClass> ());
-    expect (jsonClassField<TestClass>(json, ["badClass"], TestClass.fromJson, nullOnException: true, nullable: true), null);
+    expect (jsonClassField<TestClass>(json, ["badClass"], TestClass.fromJson, skipException: true, nullable: true), null);
     expect (jsonClassField<TestClass>(json, ["object"], (item) => TestClass.fromJson (item)), null);
     expect (
       jsonClassField<TestClass>(
         json, ["object"], TestClass.fromJson, 
-        nullable: true, nullOnException: true, defaultValue: TestClass.empty ()
+        nullable: true, skipException: true, defaultValue: TestClass.empty ()
       ), isA<TestClass>()
     );
   });
 
   test ('Check for class json fields with incorrect field type', () {
     expect (() => jsonClassField<TestListClass> (json, [], TestListClass.fromJson, nullable: false), throwsA(isA<BodyException> ()));
-    expect (() => jsonClassField<TestClass> (json, [], TestClass.fromJson, nullOnException: true, nullable: false), throwsA (isA<AssertionError> ()));
+    expect (() => jsonClassField<TestClass> (json, [], TestClass.fromJson, skipException: true, nullable: false), throwsA (isA<AssertionError> ()));
   });
 
   test ("Check for exceptions with incorrect file types", () {
diff --git a/version.txt b/version.txt
index 373f8c6..72f9fa8 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-0.2.3
\ No newline at end of file
+0.2.4
\ No newline at end of file