diff --git a/src/chainparams.cpp b/src/chainparams.cpp
index 8484f62..09dcadc 100644
--- a/src/chainparams.cpp
+++ b/src/chainparams.cpp
@@ -91,7 +91,7 @@ class CMainParams : public CChainParams {
         consensus.vDeployments[Consensus::DEPLOYMENT_TAPROOT].nTimeout = 1628640000; // August 11th, 2021
         consensus.vDeployments[Consensus::DEPLOYMENT_TAPROOT].min_activation_height = 709632; // Approximately November 12th, 2021
 
-        consensus.nMinimumChainWork = uint256S("0x00000000000000000000000000000000000000000479f5f70d88c3979e3fcd70"); // 1213640
+        consensus.nMinimumChainWork = uint256S("0x0000000000000000000000000000000000000000025018c6a1a353ba518e9753");
         consensus.defaultAssumeValid = uint256S("0xbd9ff6428a7cc472d3813bbee6fb3ae1a9992b8b034deca1249487a4a1b8e51a"); // 1213640
 
         // AuxPow