diff --git a/src/cpp/ripple/Ledger.cpp b/src/cpp/ripple/Ledger.cpp
index 543d2d1053..e34b6d678a 100644
--- a/src/cpp/ripple/Ledger.cpp
+++ b/src/cpp/ripple/Ledger.cpp
@@ -465,7 +465,7 @@ void Ledger::saveAcceptedLedger(bool fromConsensus, LoadEvent::pointer event)
 					if (!accts.empty())
 					{
 
-						std::string sql = "INSERT INTO AccountTransactions (TransID, Account, LedgerSeq) VALUES ";
+						std::string sql = "INSERT OR REPLACE INTO AccountTransactions (TransID, Account, LedgerSeq) VALUES ";
 						bool first = true;
 							for (std::vector<RippleAddress>::const_iterator it = accts.begin(), end = accts.end(); it != end; ++it)
 						{