diff --git a/lib/src/widgets/toolbar/quill_font_size_button.dart b/lib/src/widgets/toolbar/quill_font_size_button.dart
index 270f4d04..fc9b894e 100644
--- a/lib/src/widgets/toolbar/quill_font_size_button.dart
+++ b/lib/src/widgets/toolbar/quill_font_size_button.dart
@@ -145,7 +145,7 @@ class _QuillFontSizeButtonState extends State<QuillFontSizeButton> {
       child: Row(
         mainAxisSize: MainAxisSize.min,
         children: [
-          Text(_currentValue.toString(),
+          Text(_currentValue,
               style: TextStyle(
                   fontSize: widget.iconSize / 1.15,
                   color: widget.iconTheme?.iconUnselectedColor ??