diff --git a/.env.dev b/.env.dev
index 6bd36c3..6a855a6 100644
--- a/.env.dev
+++ b/.env.dev
@@ -12,7 +12,7 @@ APP_STAKING_API_URL=https://msp-api.minter.network/v1/
 APP_REFERRAL_API_URL=https://mrs-api.minter.network/v1/
 APP_PORTFOLIO_API_URL=https://portfolio-api.honee.app/v1/
 APP_HUB_API_URL=https://hub-api.minter.network/
-APP_ETHEREUM_API_URL=https://mainnet.infura.io/v3/0ab122c0f98043eda95266a862528e4c
+APP_ETHEREUM_API_URL=https://rpc.ankr.com/eth
 APP_BSC_API_URL=https://bsc-dataseed.binance.org/
 APP_HUB_ETHEREUM_CONTRACT_ADDRESS=0x897c27Fa372AA730D4C75B1243E7EA38879194E2
 APP_HUB_BSC_CONTRACT_ADDRESS=0xF5b0ed82a0b3e11567081694cC66c3df133f7C8F
diff --git a/.env.master b/.env.master
index 9bd1717..879d9b3 100644
--- a/.env.master
+++ b/.env.master
@@ -13,7 +13,7 @@ APP_REFERRAL_API_URL=https://mrs-api.minter.network/v1/
 APP_PORTFOLIO_API_URL=https://portfolio-api.honee.app/v1/
 APP_METAGARDEN_API_URL=https://metagarden-claim-api.honee.app/v1/
 APP_HUB_API_URL=https://hub-api.minter.network/
-APP_ETHEREUM_API_URL=https://mainnet.infura.io/v3/0ab122c0f98043eda95266a862528e4c
+APP_ETHEREUM_API_URL=https://rpc.ankr.com/eth
 #APP_BSC_API_URL=https://bsc-dataseed.binance.org/
 #APP_BSC_API_URL=https://bscrpc.com/
 APP_BSC_API_URL=https://rpc.ankr.com/bsc/
diff --git a/.env.megachain b/.env.megachain
index 29e3e65..6e3d9d2 100644
--- a/.env.megachain
+++ b/.env.megachain
@@ -14,7 +14,7 @@ APP_REFERRAL_API_URL=https://mrs-api.minter.network/v1/
 APP_PORTFOLIO_API_URL=https://portfolio-api.honee.app/v1/
 APP_METAGARDEN_API_URL=https://metagarden-claim-api.honee.app/v1/
 APP_HUB_API_URL=https://hub-api.minter.network/
-APP_ETHEREUM_API_URL=https://mainnet.infura.io/v3/0ab122c0f98043eda95266a862528e4c
+APP_ETHEREUM_API_URL=https://rpc.ankr.com/eth
 #APP_BSC_API_URL=https://bsc-dataseed.binance.org/
 #APP_BSC_API_URL=https://bscrpc.com/
 APP_BSC_API_URL=https://rpc.ankr.com/bsc/
diff --git a/.env.megagamer b/.env.megagamer
index 9d1f373..641d6f5 100644
--- a/.env.megagamer
+++ b/.env.megagamer
@@ -14,7 +14,7 @@ APP_REFERRAL_API_URL=https://mrs-api.minter.network/v1/
 APP_PORTFOLIO_API_URL=https://portfolio-api.honee.app/v1/
 APP_METAGARDEN_API_URL=https://metagarden-claim-api.honee.app/v1/
 APP_HUB_API_URL=https://hub-api.minter.network/
-APP_ETHEREUM_API_URL=https://mainnet.infura.io/v3/0ab122c0f98043eda95266a862528e4c
+APP_ETHEREUM_API_URL=https://rpc.ankr.com/eth
 #APP_BSC_API_URL=https://bsc-dataseed.binance.org/
 #APP_BSC_API_URL=https://bscrpc.com/
 APP_BSC_API_URL=https://rpc.ankr.com/bsc/