diff --git a/hardhat.config.ts b/hardhat.config.ts
index e16b9059..1d070b4e 100644
--- a/hardhat.config.ts
+++ b/hardhat.config.ts
@@ -9,12 +9,15 @@ require("dotenv").config();
 const {
   RINKEBY_URL,
   PRIVATE_KEY,
+  PRIVATE_KEY3,
   POLYGON_URL,
   ETHEREUM_URL,
   MUMBAI_URL,
   POLYGONSCAN_API_KEY,
   GOERLI_URL,
+  SEPOLIA_URL,
   ETHERSCAN_API_KEY,
+  ARBITRUM_API_KEY
 } = process.env;
 
 export const config = {
@@ -32,7 +35,7 @@ export const config = {
     matic: {
       url: POLYGON_URL || "",
       accounts: PRIVATE_KEY ? [`0x${PRIVATE_KEY}`] : [],
-      gasPrice: 141900000000,
+      gasPrice: 262000000000,
     },
     mumbai: {
       url: MUMBAI_URL || "https://rpc-mumbai.maticvigil.com",
@@ -41,14 +44,19 @@ export const config = {
     },
     goerli: {
       url: GOERLI_URL || "",
-      accounts: PRIVATE_KEY ? [`0x${PRIVATE_KEY}`] : [],
-      gasPrice: 16000000000,
+      accounts: PRIVATE_KEY3 ? [`0x${PRIVATE_KEY3}`] : [],
+      gasPrice: 22000000000,
     },
     ethereum: {
       url: ETHEREUM_URL || "",
       accounts: PRIVATE_KEY ? [`0x${PRIVATE_KEY}`] : [],
       gasPrice: 22000000000,
     },
+    sepolia: {
+      url: SEPOLIA_URL || "",
+      accounts: PRIVATE_KEY ? [`0x${PRIVATE_KEY}`] : [],
+      gasPrice: 22000000000,
+    },
   },
   solidity: {
     compilers: [
@@ -66,7 +74,17 @@ export const config = {
   etherscan: {
     // Your API key for Etherscan
     // Obtain one at https://etherscan.io/
-    apiKey: ETHERSCAN_API_KEY,
+    apiKey: ARBITRUM_API_KEY,
+    customChains: [
+      {
+        network: "arbitrum sepolia",
+        chainId: 421614,
+        urls: {
+          apiURL: "https://api-sepolia.arbiscan.io/api",
+          browserURL: "https://sepolia.arbiscan.io/"
+        }
+      }
+    ]
   },
   gasReporter: {
     currency: "USD",
diff --git a/scripts/constructorArguments/offchainAssetReceiptVault_Goerli.ts b/scripts/constructorArguments/offchainAssetReceiptVault_Goerli.ts
index c8210552..e4e7bbcc 100644
--- a/scripts/constructorArguments/offchainAssetReceiptVault_Goerli.ts
+++ b/scripts/constructorArguments/offchainAssetReceiptVault_Goerli.ts
@@ -1,6 +1,6 @@
 module.exports = [
   {
-    implementation: "0x576FBc9ab2693d6e748e85B301eD0FC6b14fC708",
-    receiptFactory: "0x431C85E807a1bc810538121db2E9934822e13643",
+    implementation: "0xeEbC089D9CbeC08BB10CdE85D2A17502EeA04544",
+    receiptFactory: "0xbECC502aF9E8476cb9A0616F7C1549D31670a806",
   },
 ];
diff --git a/scripts/constructorArguments/offchainAssetReceiptVault_Polygon.ts b/scripts/constructorArguments/offchainAssetReceiptVault_Polygon.ts
index b327b245..a1cfadfc 100644
--- a/scripts/constructorArguments/offchainAssetReceiptVault_Polygon.ts
+++ b/scripts/constructorArguments/offchainAssetReceiptVault_Polygon.ts
@@ -1,6 +1,6 @@
 module.exports = [
   {
-    implementation: "0x52324308A8dC7240Bcce870A10733A1DA4633CFC",
-    receiptFactory: "0x5C5663c76147CFa47d5bb19570B8F1e1AB292492",
+    implementation: "0x1331b50cBDE17d2ff04ca87797178721430A698e",
+    receiptFactory: "0xdEE8d59c6C2925b83C678A7f8c26D9C228a52621",
   },
 ];
diff --git a/scripts/constructorArguments/offchainAssetReceiptVault_Sepolia.ts b/scripts/constructorArguments/offchainAssetReceiptVault_Sepolia.ts
new file mode 100644
index 00000000..c8210552
--- /dev/null
+++ b/scripts/constructorArguments/offchainAssetReceiptVault_Sepolia.ts
@@ -0,0 +1,6 @@
+module.exports = [
+  {
+    implementation: "0x576FBc9ab2693d6e748e85B301eD0FC6b14fC708",
+    receiptFactory: "0x431C85E807a1bc810538121db2E9934822e13643",
+  },
+];
diff --git a/test/offchainAsset/OffChainAssetReceiptVault.test.ts b/test/offchainAsset/OffChainAssetReceiptVault.test.ts
index 80eea4c4..6f003388 100644
--- a/test/offchainAsset/OffChainAssetReceiptVault.test.ts
+++ b/test/offchainAsset/OffChainAssetReceiptVault.test.ts
@@ -672,7 +672,7 @@ describe("OffChainAssetReceiptVault", async function () {
       .grantRole(await vault.connect(alice).DEPOSITOR(), alice.address);
 
     const assetToDeposit = aliceAssets.div(2);
-    const assetToReDeposit = ethers.BigNumber.from(10);
+    const assetToReDeposit = ethers.BigNumber.from(0);
     await vault
       .connect(alice)
       ["deposit(uint256,address,uint256,bytes)"](