diff --git a/checkpoints.go b/checkpoints.go
index <HASH>..<HASH> 100644
--- a/checkpoints.go
+++ b/checkpoints.go
@@ -57,6 +57,7 @@ var checkpointDataMainNet = checkpointData{
 		{216116, newShaHashFromStr("00000000000001b4f4b433e81ee46494af945cf96014816a4e2370f11b23df4e")},
 		{225430, newShaHashFromStr("00000000000001c108384350f74090433e7fcf79a606b8e797f065b130575932")},
 		{250000, newShaHashFromStr("000000000000003887df1f29024b06fc2200b55f8af8f35453d7be294df2d214")},
+		{267300, newShaHashFromStr("000000000000000a83fbd660e918f218bf37edd92b748ad940483c7c116179ac")},
 	},
 	checkpointsByHeight: nil, // Automatically generated in init.
 }
Add checkpoint at block height <I>.