diff --git a/contrib/devtools/chainparams/chainparams_main.txt b/contrib/devtools/chainparams/chainparams_main.txt
index 2699b0f89..a075762f2 100644
--- a/contrib/devtools/chainparams/chainparams_main.txt
+++ b/contrib/devtools/chainparams/chainparams_main.txt
@@ -1,2 +1,2 @@
-000000000000000000c2ca15784e4d8074315fb580f20ec411324a07cc6ab94b
-0000000000000000000000000000000000000000011c7d9b108ace2496e6e0f4
+000000000000000000a92c2cc99c55dba9fd940ce7586f18685d1c833320268a
+0000000000000000000000000000000000000000011d932c20906fd2937c06ca
diff --git a/contrib/devtools/chainparams/chainparams_test.txt b/contrib/devtools/chainparams/chainparams_test.txt
index c9b03aee7..8389e7600 100644
--- a/contrib/devtools/chainparams/chainparams_test.txt
+++ b/contrib/devtools/chainparams/chainparams_test.txt
@@ -1,2 +1,2 @@
-00000000000a2edf80ef0fc0dab070bad7effe552fbc8ea21b88635d760c5c44
-000000000000000000000000000000000000000000000053721b4d9a60904958
+000000000000d490a15fb296bb2146c0804c5494706541cce6b4997abf11a3b4
+000000000000000000000000000000000000000000000053723c4b4f0289a184
diff --git a/src/chainparamsconstants.h b/src/chainparamsconstants.h
index 61bdbaacc..f39dd070b 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("000000000000000000c2ca15784e4d8074315fb580f20ec411324a07cc6ab94b");
-    const uint256 MAINNET_MINIMUM_CHAIN_WORK = uint256S("0000000000000000000000000000000000000000011c7d9b108ace2496e6e0f4");
+    const BlockHash MAINNET_DEFAULT_ASSUME_VALID = BlockHash::fromHex("000000000000000000a92c2cc99c55dba9fd940ce7586f18685d1c833320268a");
+    const uint256 MAINNET_MINIMUM_CHAIN_WORK = uint256S("0000000000000000000000000000000000000000011d932c20906fd2937c06ca");
 
-    const BlockHash TESTNET_DEFAULT_ASSUME_VALID = BlockHash::fromHex("00000000000a2edf80ef0fc0dab070bad7effe552fbc8ea21b88635d760c5c44");
-    const uint256 TESTNET_MINIMUM_CHAIN_WORK = uint256S("000000000000000000000000000000000000000000000053721b4d9a60904958");
+    const BlockHash TESTNET_DEFAULT_ASSUME_VALID = BlockHash::fromHex("000000000000d490a15fb296bb2146c0804c5494706541cce6b4997abf11a3b4");
+    const uint256 TESTNET_MINIMUM_CHAIN_WORK = uint256S("000000000000000000000000000000000000000000000053723c4b4f0289a184");
 } // namespace ChainParamsConstants
 
 #endif // BITCOIN_CHAINPARAMSCONSTANTS_H