diff --git a/src/chainparams.cpp b/src/chainparams.cpp
index 6c145cf..6808f07 100755
--- a/src/chainparams.cpp
+++ b/src/chainparams.cpp
@@ -57,7 +57,7 @@ static void convertSeed6(std::vector<CAddress>& vSeedsOut, const SeedSpec6* data
 static Checkpoints::MapCheckpoints mapCheckpoints =
     boost::assign::map_list_of
 	(2, uint256("0x0000027d14b4b864befae3963aec2adf0fa5f8dadae6db6185d8878a8976f450"))
-	(545, uint256("0x0000008f62129ec29e7bdcc29efd55577c5032bf427db68bad8f798fa34c00d8"))
+	(545, uint256("0x0000001ce6d6ad14d71eb827feabd4dd82db2adc876341b6142b0c636cde6539"))
 	;
 static const Checkpoints::CCheckpointData data = {
     &mapCheckpoints,