diff --git a/lib/src/widgets/emoji_picker.dart b/lib/src/widgets/emoji_picker.dart
index a20e550..5695a05 100644
--- a/lib/src/widgets/emoji_picker.dart
+++ b/lib/src/widgets/emoji_picker.dart
@@ -58,7 +58,9 @@ class EmojiPicker extends HookConsumerWidget {
             );
 
             useEffect(() {
-              void syncSelectedCategoryWithScroll() {
+              Future<void> syncSelectedCategoryWithScroll() async {
+                await WidgetsBinding.instance.endOfFrame;
+
                 final viewport = scrollViewKey.currentContext
                     ?.findRenderObject();
                 if (viewport is! RenderBox) return;
@@ -80,14 +82,12 @@ class EmojiPicker extends HookConsumerWidget {
                   selectedCategory.value = selectedIndex;
                   final chipContext = chipKeys[selectedIndex].currentContext;
 
-                  if (chipContext != null) {
-                    unawaited(
-                      Scrollable.ensureVisible(
-                        chipContext,
-                        duration: Duration(milliseconds: 300),
-                        curve: Curves.easeInOut,
-                        alignment: 0,
-                      ),
+                  if (chipContext != null && chipContext.mounted) {
+                    await Scrollable.ensureVisible(
+                      chipContext,
+                      duration: Duration(milliseconds: 300),
+                      curve: Curves.easeInOut,
+                      alignment: 0,
                     );
                   }
                 }