diff --git a/lib/widgets/app_drawer.dart b/lib/widgets/app_drawer.dart
index e34f7bdf..870f89fa 100644
--- a/lib/widgets/app_drawer.dart
+++ b/lib/widgets/app_drawer.dart
@@ -36,7 +36,7 @@ class AppDrawer extends StatelessWidget {
       );
     }
 
-    var divider = Row(children: <Widget>[Expanded(child: Divider())]);
+    var divider = Row(children: <Widget>[const Expanded(child: Divider())]);
 
     return Drawer(
       child: ListView(