diff --git a/package-lock.json b/package-lock.json
index 070f38e..f56782d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,6 @@
         "@openzeppelin/contracts-upgradeable": "^4.8.0-rc.1",
         "@openzeppelin/hardhat-upgrades": "^3.0.5",
         "@peculiar/asn1-ecc": "^2.3.8",
-        "@peculiar/asn1-schema": "^2.3.8",
         "defender-admin-client": "^1.37.0",
         "dotenv": "^16.0.3",
         "hardhat": "^2.22.2",
diff --git a/scripts/nft-rental-marketplace/07-approve-nft.ts b/scripts/nft-rental-marketplace/07-approve-nft.ts
new file mode 100644
index 0000000..70e9b0d
--- /dev/null
+++ b/scripts/nft-rental-marketplace/07-approve-nft.ts
@@ -0,0 +1,23 @@
+import { print, colors } from '../../utils/misc'
+import { callContractFunction } from '../../utils/write-contract'
+import addresses, { Network } from '../../addresses'
+import { network } from 'hardhat'
+
+const NETWORK = network.name as Network
+const CONTRACT_NAME = 'MockERC721'
+const CONTRACT_FUNCTION = 'setApprovalForAll'
+const FUNCTION_PARAMS = [addresses[NETWORK].NftRentalMarketplace.address, true]
+const CUSTOM_CONTRACT_ADDRESS = '0xcB13945Ca8104f813992e4315F8fFeFE64ac49cA'
+
+async function main() {
+  await callContractFunction(CONTRACT_NAME, CONTRACT_FUNCTION, FUNCTION_PARAMS, { CUSTOM_CONTRACT_ADDRESS })
+}
+
+main()
+  .then(() => {
+    print(colors.bigSuccess, 'All done!')
+  })
+  .catch(error => {
+    console.error(error)
+    process.exitCode = 1
+  })
diff --git a/utils/write-contract.ts b/utils/write-contract.ts
index e449208..66c3e43 100644
--- a/utils/write-contract.ts
+++ b/utils/write-contract.ts
@@ -12,15 +12,19 @@ const NETWORK = network.name as Network
  * @param CONTRACT_NAME The name of the contract
  * @param FUNCTION_NAME The function to call
  * @param FUNCTION_ARGUMENTS The arguments to pass to the function
- * @param CUSTOM_FEE_DATA The custom fee data (optional)
+ * @param OPTIONS The custom fee data, signer or contract file name
  */
 export async function callContractFunction(
-  CONTRACT_NAME: keyof (typeof config)[Network],
+  CONTRACT_NAME: keyof (typeof config)[Network] | string,
   FUNCTION_NAME: string,
   FUNCTION_ARGUMENTS: any,
-  CUSTOM_FEE_DATA?: { maxFeePerGas: bigint; maxPriorityFeePerGas: bigint },
-  CUSTOM_SIGNER?: Signer,
+  OPTIONS: {
+    CUSTOM_FEE_DATA?: { maxFeePerGas: bigint; maxPriorityFeePerGas: bigint }
+    CUSTOM_SIGNER?: Signer
+    CUSTOM_CONTRACT_ADDRESS?: string
+  },
 ) {
+  const { CUSTOM_FEE_DATA, CUSTOM_SIGNER, CUSTOM_CONTRACT_ADDRESS } = OPTIONS
   const signer = CUSTOM_SIGNER || (await ethers.getSigners())[0]
   console.log('CONTRACT_NAME', CONTRACT_NAME)
   await confirmOrDie(
@@ -32,7 +36,11 @@ export async function callContractFunction(
   }
   print(colors.warn, `Arguments:`)
   console.log(FUNCTION_ARGUMENTS)
-  const contract = await ethers.getContractAt(CONTRACT_NAME, config[NETWORK][CONTRACT_NAME].address, signer)
+  const contract = await ethers.getContractAt(
+    CONTRACT_NAME,
+    CUSTOM_CONTRACT_ADDRESS ?? config[NETWORK][CONTRACT_NAME as keyof (typeof config)[Network]].address,
+    signer,
+  )
   print(colors.highlight, `Sending Transaction...`)
   const response = await contract[FUNCTION_NAME](...FUNCTION_ARGUMENTS)
   print(colors.highlight, `Waiting for transaction to be mined...`)