diff --git a/lib/src/snackbar/snackbar_helper.astromic.dart b/lib/src/snackbar/snackbar_helper.astromic.dart
index 987d281..0789f8a 100644
--- a/lib/src/snackbar/snackbar_helper.astromic.dart
+++ b/lib/src/snackbar/snackbar_helper.astromic.dart
@@ -1,8 +1,10 @@
 import 'package:flutter_snackbar_plus/flutter_snackbar_plus.dart';
 import 'package:flutter/widgets.dart';
 
+export 'package:flutter_snackbar_plus/flutter_snackbar_plus.dart' show FlutterSnackBarConfiguration, FlutterSnackBarStyle;
+
 class AstromicSnackbarHelper {
-  static setDefault({
+  static void setDefault({
     // Style
     FlutterSnackBarStyle? style,
     // Configuration
@@ -10,7 +12,7 @@ class AstromicSnackbarHelper {
   }) =>
       FlutterSnackBar().initialize(configuration: configuration, style: style);
 
-  static showTemplated(
+  static void showTemplated(
     BuildContext context, {
     // Leading
     Widget? leading,
@@ -29,7 +31,7 @@ class AstromicSnackbarHelper {
         FlutterSnackBar.showTemplated(context, title: title, leading: leading, message: message, content: content, trailing: trailing, style: style, configuration: configuration);
       });
 
-  static showCustom(
+  static void showCustom(
     BuildContext context, {
     required Widget child,
     // Style