diff --git a/TransactionProcessor.Repository/ITransactionProcessorReadModelRepository.cs b/TransactionProcessor.Repository/ITransactionProcessorReadModelRepository.cs
index 3b0c56a2..e9563f07 100644
--- a/TransactionProcessor.Repository/ITransactionProcessorReadModelRepository.cs
+++ b/TransactionProcessor.Repository/ITransactionProcessorReadModelRepository.cs
@@ -1851,7 +1851,7 @@ public async Task<Result> AddFileLineToFile(FileLineAddedEvent domainEvent,
 
             await context.FileLines.AddAsync(fileLine, cancellationToken);
 
-            return await context.SaveChangesAsync(cancellationToken);
+            return await context.SaveChangesWithDuplicateHandling(cancellationToken);
         }
 
         public async Task<Result> AddFileToImportLog(FileAddedToImportLogEvent domainEvent,