diff --git a/CHANGELOG.md b/CHANGELOG.md
index 73786105..61c40865 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+# [5.0.0]
+* Flutter 3.0.0 support.
+
 # [4.2.3]
 * Ignore color:inherit and convert double to int for level.
 
diff --git a/lib/src/widgets/raw_editor.dart b/lib/src/widgets/raw_editor.dart
index 3ab06c52..8c5cd4a6 100644
--- a/lib/src/widgets/raw_editor.dart
+++ b/lib/src/widgets/raw_editor.dart
@@ -1174,12 +1174,14 @@ class RawEditorState extends EditorState
 
   @override
   void insertTextPlaceholder(Size size) {
-    // TODO: implement insertTextPlaceholder
+    // this is needed for Scribble ( Stylus input) in Apple platforms
+    // and this package does not implement this feature
   }
 
   @override
   void removeTextPlaceholder() {
-    // TODO: implement removeTextPlaceholder
+    // this is needed for Scribble ( Stylus input) in Apple platforms
+    // and this package does not implement this feature
   }
 }
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 5bab3208..8df3f3ee 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,13 +1,13 @@
 name: flutter_quill
 description: A rich text editor supporting mobile and web (Demo App @ bulletjournal.us)
-version: 4.2.3
+version: 5.0.0
 #author: bulletjournal
 homepage: https://bulletjournal.us/home/index.html
 repository: https://github.com/singerdmx/flutter-quill
 
 environment:
   sdk: ">=2.12.0 <3.0.0"
-  flutter: ">=2.10.0"
+  flutter: ">=3.0.0"
 
 dependencies:
   flutter: