diff --git a/src/CryptoNoteConfig.h b/src/CryptoNoteConfig.h
index 5f58e508..754f417a 100644
--- a/src/CryptoNoteConfig.h
+++ b/src/CryptoNoteConfig.h
@@ -185,7 +185,6 @@ __attribute__((unused))
 // {<block height>, "<block hash>"},
 const std::initializer_list<CheckpointData> CHECKPOINTS = {
 		{0, "b9dc432e56e37b52771970ce014dd23fda517cfd4fc5a9b296f1954b7d4505de"},
-		{1000, "52ba463c6b6fbfd88765f50bb79761313091b585ed4a182a91fcf209c55ccb9f"},
 		{5000, "5fdf72e7c106d429231fb980bc336e736464403dee77c7c5ef5e87305644965d"},
 		{10000, "55cf271a5c97785fb35fea7ed177cb75f47c18688bd86fc01ae66508878029d6"},	
 		{15000, "bbd63d8be2087567cefa44ff50a7d240a2b734be3efb26bfccc5391cbcb9e5ec"},
@@ -219,7 +218,13 @@ const std::initializer_list<CheckpointData> CHECKPOINTS = {
 		{155000, "c2f913d25d0367927419c85d28c934bdc56cd8f951e638f1dc50c3a125def561"},
 		{160000, "4176bdff06416934d7766a6c2f6279d048cfdc516019a0580ea19c1d003038cc"},
 		{165000, "ed5070b18095a4903509045a478d9314aa4fffb0df6d1e475a4b2b33258db290"},		
-		{170000, "50e3af756e96115011c8e4d138852e1f4835da805ca5ccd826f81593a53f4bd3"}					
+		{170000, "50e3af756e96115011c8e4d138852e1f4835da805ca5ccd826f81593a53f4bd3"},					
+		{180000, "e1672173a2794245830a742d1df38b5fe5006fe6f00707e1b776bf29316ab18b"},
+		{190000, "763eaa3c049ef46479144924b41cc9cb37346da88b0a3ae32a10e026c6f7984c"},
+		{200000, "2ef304bec067c3a94f04440a593a13903a1487890493d15f74ec79c0ae585109"},
+		{210000, "90dd7aca026ec5f9fdfd2fa9cd0c114c1c6c6bfc0536fb6490c804ac7ef72425"},
+		{220000, "8de5278fc6703933e32e062b14496b0e1562c941e7e3c5b93147a3b39491fac5"}
+
 };
 
 } // CryptoNote