diff --git a/configs/alephium/mainnet.json b/configs/alephium/mainnet.json
index d32f1fee..5054e596 100644
--- a/configs/alephium/mainnet.json
+++ b/configs/alephium/mainnet.json
@@ -1,7 +1,7 @@
 {
   "chainId": 255,
   "groupIndex": 0,
-  "initRewards": 0,
+  "initRewards": 1000,
   "minimalConsistencyLevel": 105,
   "messageFee": "0",
   "contracts": {
diff --git a/ethereum/package.json b/ethereum/package.json
index e4bd4d30..4c8b2d70 100644
--- a/ethereum/package.json
+++ b/ethereum/package.json
@@ -22,6 +22,7 @@
     "test": "mkdir -p build/contracts && cp node_modules/@openzeppelin/contracts/build/contracts/* build/contracts/ && CHAIN_NAME=ethereum truffle test --network test",
     "migrate": "mkdir -p build/contracts && cp node_modules/@openzeppelin/contracts/build/contracts/* build/contracts/ && truffle migrate --to 6",
     "migrate:goerli": "mkdir -p build/contracts && cp node_modules/@openzeppelin/contracts/build/contracts/* build/contracts/ && truffle migrate --to 6 --network goerli --skip-dry-run",
+    "migrate:mainnet": "mkdir -p build/contracts && cp node_modules/@openzeppelin/contracts/build/contracts/* build/contracts/ && truffle migrate --to 6 --network mainnet --skip-dry-run",
     "flatten": "mkdir -p node_modules/@poanet/solidity-flattener/contracts && cp -r contracts/* node_modules/@poanet/solidity-flattener/contracts/ && poa-solidity-flattener",
     "verify": "patch -u -f node_modules/truffle-plugin-verify/constants.js -i truffle-verify-constants.patch; truffle run verify $npm_config_module@$npm_config_contract_address --network $npm_config_network",
     "abigen": "truffle run abigen"
diff --git a/ethereum/truffle-config.js b/ethereum/truffle-config.js
index ff1cbfa9..21e5f800 100644
--- a/ethereum/truffle-config.js
+++ b/ethereum/truffle-config.js
@@ -30,8 +30,7 @@ module.exports = {
           `https://mainnet.infura.io/v3/` + process.env.INFURA_KEY
         ),
       network_id: 1,
-      gas: 10000000,
-      gasPrice: 191000000000,
+      gasPrice: 20000000000,
       confirmations: 1,
       timeoutBlocks: 200,
       skipDryRun: false,