diff --git a/contrib/devtools/chainparams/chainparams_main.txt b/contrib/devtools/chainparams/chainparams_main.txt
index 84805c1cbe..76d792b36a 100644
--- a/contrib/devtools/chainparams/chainparams_main.txt
+++ b/contrib/devtools/chainparams/chainparams_main.txt
@@ -1,2 +1,2 @@
-00000000000000000013f50d90c2515590bd01a81ba7ed304cb8c9c1dc706ef0
-0000000000000000000000000000000000000000012adc47d18e0f1e98319972
+00000000000000000135d11325718f07856d246984e6c1bc1aadd8841e07ef92
+0000000000000000000000000000000000000000012c89ad99d5676834a7c740
diff --git a/contrib/devtools/chainparams/chainparams_test.txt b/contrib/devtools/chainparams/chainparams_test.txt
index 31aedb1fc4..b7362febfe 100644
--- a/contrib/devtools/chainparams/chainparams_test.txt
+++ b/contrib/devtools/chainparams/chainparams_test.txt
@@ -1,2 +1,2 @@
-00000000000083124f1337f55646b5decefc2bb76b627b63a6cd36c4379dada3
-000000000000000000000000000000000000000000000053929164723e81fcfe
+00000000000257320ac26cb289c6bb73c6cc1da1094223dbbbc05157448fb3c9
+00000000000000000000000000000000000000000000005477a4c2336bd775d4
diff --git a/src/chainparamsconstants.h b/src/chainparamsconstants.h
index 18d32aafe4..0ad9253471 100644
--- a/src/chainparamsconstants.h
+++ b/src/chainparamsconstants.h
@@ -1,19 +1,19 @@
 #ifndef BITCOIN_CHAINPARAMSCONSTANTS_H
 #define BITCOIN_CHAINPARAMSCONSTANTS_H
 /**
  * Chain params constants for each tracked chain.
  * @generated by contrib/devtools/chainparams/generate_chainparams_constants.py
  */
 
 #include <primitives/blockhash.h>
 #include <uint256.h>
 
 namespace ChainParamsConstants {
-    const BlockHash MAINNET_DEFAULT_ASSUME_VALID = BlockHash::fromHex("00000000000000000013f50d90c2515590bd01a81ba7ed304cb8c9c1dc706ef0");
-    const uint256 MAINNET_MINIMUM_CHAIN_WORK = uint256S("0000000000000000000000000000000000000000012adc47d18e0f1e98319972");
+    const BlockHash MAINNET_DEFAULT_ASSUME_VALID = BlockHash::fromHex("00000000000000000135d11325718f07856d246984e6c1bc1aadd8841e07ef92");
+    const uint256 MAINNET_MINIMUM_CHAIN_WORK = uint256S("0000000000000000000000000000000000000000012c89ad99d5676834a7c740");
 
-    const BlockHash TESTNET_DEFAULT_ASSUME_VALID = BlockHash::fromHex("00000000000083124f1337f55646b5decefc2bb76b627b63a6cd36c4379dada3");
-    const uint256 TESTNET_MINIMUM_CHAIN_WORK = uint256S("000000000000000000000000000000000000000000000053929164723e81fcfe");
+    const BlockHash TESTNET_DEFAULT_ASSUME_VALID = BlockHash::fromHex("00000000000257320ac26cb289c6bb73c6cc1da1094223dbbbc05157448fb3c9");
+    const uint256 TESTNET_MINIMUM_CHAIN_WORK = uint256S("00000000000000000000000000000000000000000000005477a4c2336bd775d4");
 } // namespace ChainParamsConstants
 
 #endif // BITCOIN_CHAINPARAMSCONSTANTS_H