diff --git a/README.md b/README.md
index 3482ff1b..f84dc35a 100644
--- a/README.md
+++ b/README.md
@@ -366,6 +366,8 @@ Here's a list of network names currently pre-configured:
 - `mumbai` (Polygon Mumbai)
 - `xdc` (XDC Network Mainnet)
 - `xdcapothem` (XDC Apothem TestNet)
+- `hederamainnet` (Hedera Network Mainnet)
+- `hederatestnet` (Hedera Network TestNet)
 
 > 💡 You can configure existing and add other networks you wish to deploy to in the `hardhat.config.ts` file.
 
diff --git a/hardhat.config.ts b/hardhat.config.ts
index d91a744a..9586d940 100644
--- a/hardhat.config.ts
+++ b/hardhat.config.ts
@@ -102,6 +102,14 @@ const config: HardhatUserConfig = {
       ...networkConfig,
       url: "https://erpc.apothem.network",
     },
+    hederamainnet: {
+      ...networkConfig,
+      url: "https://mainnet.hashio.io/api",
+    },
+    hederatestnet: {
+      ...networkConfig,
+      url: "https://testnet.hashio.io/api",
+    },
     /**
      * Polygon
      */
diff --git a/src/constants/contract-address.ts b/src/constants/contract-address.ts
index 642a99a0..cc899576 100644
--- a/src/constants/contract-address.ts
+++ b/src/constants/contract-address.ts
@@ -6,6 +6,8 @@ const ChainId = {
   PolygonMumbai: 80001,
   XDC: 50,
   XDCApothem: 51,
+  HederaMainnet: 295,
+  HederaTestnet: 296,
 };
 
 export const contractAddress = {