diff --git a/tool/configure.dart b/tool/configure.dart
index ccd86492f..4a57d9159 100644
--- a/tool/configure.dart
+++ b/tool/configure.dart
@@ -405,6 +405,7 @@ abstract class Haven {
 
   String getTransactionAddress(Object wallet, int accountIndex, int addressIndex);
 
+  int getHeightByDate({required DateTime date});
   Future<int> getCurrentHeight();
   TransactionPriority getDefaultTransactionPriority();
   TransactionPriority deserializeMoneroTransactionPriority({required int raw});