diff --git a/lib/providers/services_provider.dart b/lib/providers/services_provider.dart
index 36f5674..1db019e 100644
--- a/lib/providers/services_provider.dart
+++ b/lib/providers/services_provider.dart
@@ -31,8 +31,10 @@ class ServicesProvider extends InheritedWidget {
     required super.child,
   });
 
-  static ServicesProvider of(BuildContext context) {
-    return context.findAncestorWidgetOfExactType<ServicesProvider>()!;
+  static ServicesProvider of(BuildContext context) => ServicesProvider.maybeOf(context)!;
+
+  static ServicesProvider? maybeOf(BuildContext context) {
+    return context.findAncestorWidgetOfExactType<ServicesProvider>();
   }
 
   @override
diff --git a/lib/screens/shared/pro_features_dialog/widget_dialog_pro_features.dart b/lib/screens/shared/pro_features_dialog/widget_dialog_pro_features.dart
index 50cca42..3b8d4f2 100644
--- a/lib/screens/shared/pro_features_dialog/widget_dialog_pro_features.dart
+++ b/lib/screens/shared/pro_features_dialog/widget_dialog_pro_features.dart
@@ -46,8 +46,8 @@ class ProFeaturesDialog extends StatelessWidget {
         FilledButton(
           onPressed: () {
             _close(context).then((_) {
-              ServicesProvider.of(context)
-                  .analytics
+              ServicesProvider.maybeOf(context)
+                  ?.analytics
                   .setCustomKey('iap_product_type', IAPProductType.paidFeatures.storeId);
               IAPProductsProvider.maybeOf(context)?.buy(IAPProductType.paidFeatures);
             });