diff --git a/index.mjs b/index.mjs
index 0e399cb..7313094 100644
--- a/index.mjs
+++ b/index.mjs
@@ -8,7 +8,7 @@ const REFERENCE_BLOCK_NUMBER = 12000000; // 8000000;
 const RERFERNCE_BLOCK_TIME = 1662888774011; // 1638703104001;
 
 const AUCTION_START_BLOCK = 13374400;
-const LEASE_PERIOD_START_BLOCK = 14238400;
+const LEASE_PERIOD_START_BLOCK = 14227200;
 
 const DRY_RUN = false;