diff --git a/README.md b/README.md
index e780e51..5b500e5 100644
--- a/README.md
+++ b/README.md
@@ -57,6 +57,8 @@ Networks can be configured in _[hardhat.config.ts](hardhat.config.ts)_. We've pr
 - `zeta` (ZetaChain Mainnet)
 - `mint` (Mint Blockchain Mainnet)
 - `mode` (Mode Network Mainnet)
+- `avalanche` (Avalanche C-Chain)
+- `lisk` (Lisk Mainnet)
 
 ## Verification
 
diff --git a/hardhat.config.ts b/hardhat.config.ts
index aee74df..e71d428 100644
--- a/hardhat.config.ts
+++ b/hardhat.config.ts
@@ -163,6 +163,16 @@ const config: HardhatUserConfig = {
       url: "https://mode.drpc.org",
       accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : [],
       zksync: false
+    },
+    avalanche: {
+      url: "https://avax.meowrpc.com",
+      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : [],
+      zksync: false
+    },
+    lisk: {
+      url: "https://rpc.api.lisk.com",
+      accounts: process.env.PRIVATE_KEY !== undefined ? [process.env.PRIVATE_KEY] : [],
+      zksync: false
     }
   },
   gasReporter: {
@@ -194,7 +204,9 @@ const config: HardhatUserConfig = {
       scroll: process.env.SCROLLSCAN_API_KEY || "",
       // zeta: "", // no etherscan
       // mint: "", // no etherscan
-      mode: "mode"
+      mode: "mode",
+      avalanche: "avalanche",
+      lisk: "lisk"
     },
     customChains: [
       {
@@ -266,6 +278,22 @@ const config: HardhatUserConfig = {
           apiURL: "https://api.routescan.io/v2/network/mainnet/evm/34443/etherscan",
           browserURL: "https://modescan.io"
         }
+      },
+      {
+        network: "avalanche",
+        chainId: 43114,
+        urls: {
+          apiURL: "https://api.routescan.io/v2/network/mainnet/evm/43114/etherscan",
+          browserURL: "https://snowtrace.io"
+        }
+      },
+      {
+        network: "lisk",
+        chainId: 1135,
+        urls: {
+          apiURL: "https://blockscout.lisk.com/api",
+          browserURL: "https://blockscout.lisk.com"
+        }
       }
     ]
   },