diff --git a/snphone-contracts/.tool-versions b/snphone-contracts/.tool-versions
index 89feaf0..b45e81e 100644
--- a/snphone-contracts/.tool-versions
+++ b/snphone-contracts/.tool-versions
@@ -1 +1,3 @@
-starknet-foundry 0.20.0
+starknet-foundry 0.32.0
+scarb 2.8.4
+openzeppelin_token 0.18.0
\ No newline at end of file
diff --git a/snphone-contracts/Scarb.lock b/snphone-contracts/Scarb.lock
index 35769ca..d294cec 100644
--- a/snphone-contracts/Scarb.lock
+++ b/snphone-contracts/Scarb.lock
@@ -5,16 +5,48 @@ version = 1
 name = "contracts"
 version = "0.1.0"
 dependencies = [
- "openzeppelin",
+ "openzeppelin_token",
  "snforge_std",
 ]
 
 [[package]]
-name = "openzeppelin"
-version = "0.10.0"
-source = "git+https://github.com/OpenZeppelin/cairo-contracts.git?tag=v0.10.0#d77082732daab2690ba50742ea41080eb23299d3"
+name = "openzeppelin_account"
+version = "0.18.0"
+source = "git+https://github.com/OpenZeppelin/cairo-contracts.git?tag=v0.18.0#2f37306b490e63c0afa9e33ad192ba428141b487"
+dependencies = [
+ "openzeppelin_introspection",
+ "openzeppelin_utils",
+]
+
+[[package]]
+name = "openzeppelin_introspection"
+version = "0.18.0"
+source = "git+https://github.com/OpenZeppelin/cairo-contracts.git?tag=v0.18.0#2f37306b490e63c0afa9e33ad192ba428141b487"
+
+[[package]]
+name = "openzeppelin_token"
+version = "0.18.0"
+source = "git+https://github.com/OpenZeppelin/cairo-contracts.git?tag=v0.18.0#2f37306b490e63c0afa9e33ad192ba428141b487"
+dependencies = [
+ "openzeppelin_account",
+ "openzeppelin_introspection",
+ "openzeppelin_utils",
+]
+
+[[package]]
+name = "openzeppelin_utils"
+version = "0.18.0"
+source = "git+https://github.com/OpenZeppelin/cairo-contracts.git?tag=v0.18.0#2f37306b490e63c0afa9e33ad192ba428141b487"
+
+[[package]]
+name = "snforge_scarb_plugin"
+version = "0.32.0"
+source = "git+https://github.com/foundry-rs/starknet-foundry?tag=v0.32.0#3817c903b640201c72e743b9bbe70a97149828a2"
 
 [[package]]
 name = "snforge_std"
-version = "0.20.0"
-source = "git+https://github.com/foundry-rs/starknet-foundry?tag=v0.20.0#423eecf7847469e353258321274394b9155d24eb"
+version = "0.32.0"
+source = "git+https://github.com/foundry-rs/starknet-foundry?tag=v0.32.0#3817c903b640201c72e743b9bbe70a97149828a2"
+dependencies = [
+ "snforge_scarb_plugin",
+]
diff --git a/snphone-contracts/Scarb.toml b/snphone-contracts/Scarb.toml
index 43d8eea..a14bc0e 100644
--- a/snphone-contracts/Scarb.toml
+++ b/snphone-contracts/Scarb.toml
@@ -6,10 +6,10 @@ version = "0.1.0"
 
 [dependencies]
 starknet = "2.6.3"
-openzeppelin = { git = "https://github.com/OpenZeppelin/cairo-contracts.git", tag = "v0.10.0" }
+openzeppelin_token = { git = "https://github.com/OpenZeppelin/cairo-contracts.git", tag = "v0.18.0" }
 
 [dev-dependencies]
-snforge_std = { git = "https://github.com/foundry-rs/starknet-foundry", tag = "v0.20.0" }
+snforge_std = { git = "https://github.com/foundry-rs/starknet-foundry", tag = "v0.32.0" }
 
 [[target.starknet-contract]]
 sierra = true
diff --git a/snphone-contracts/src/mocks/erc20_mock.cairo b/snphone-contracts/src/mocks/erc20_mock.cairo
index 25e26c6..eccee77 100644
--- a/snphone-contracts/src/mocks/erc20_mock.cairo
+++ b/snphone-contracts/src/mocks/erc20_mock.cairo
@@ -1,6 +1,7 @@
 #[starknet::contract]
 pub mod ERC20Mock {
-    use openzeppelin::token::erc20::{ERC20Component};
+    use openzeppelin_token::erc20::{ERC20Component, ERC20HooksEmptyImpl};
+
     use starknet::ContractAddress;
 
     component!(path: ERC20Component, storage: erc20, event: ERC20Event);
@@ -31,6 +32,6 @@ pub mod ERC20Mock {
         recipient: ContractAddress
     ) {
         self.erc20.initializer(name, symbol);
-        self.erc20._mint(recipient, initial_supply);
+        self.erc20.mint(recipient, initial_supply);
     }
 }
diff --git a/snphone-contracts/tests/test_account.cairo b/snphone-contracts/tests/test_account.cairo
index de069e2..82f5a3a 100644
--- a/snphone-contracts/tests/test_account.cairo
+++ b/snphone-contracts/tests/test_account.cairo
@@ -1,6 +1,5 @@
-use snforge_std::{declare, ContractClassTrait, ContractClass};
-use snforge_std::{start_prank, stop_prank, CheatTarget, prank, CheatSpan};
-use openzeppelin::token::erc20::interface::{IERC20Dispatcher, IERC20DispatcherTrait};
+use snforge_std::{declare, ContractClassTrait, DeclareResultTrait, start_cheat_caller_address, stop_cheat_caller_address};
+use openzeppelin_token::erc20::interface::{IERC20Dispatcher, IERC20DispatcherTrait};
 use starknet::contract_address_const;
 use starknet::{ContractAddress, {account::Call}};
 use contracts::account::{IStarknetPhoneAccountDispatcher, IStarknetPhoneAccountDispatcherTrait};
@@ -25,21 +24,21 @@ fn ALICE() -> ContractAddress {
 }
 
 fn deploy_erc20_mock(name: ByteArray, symbol: ByteArray,) -> IERC20Dispatcher {
-    let class = declare("ERC20Mock");
+    let class = declare("ERC20Mock").unwrap().contract_class();
     let mut calldata = array![];
     name.serialize(ref calldata);
     symbol.serialize(ref calldata);
     INITIAL_SUPPLY.serialize(ref calldata);
     OWNER().serialize(ref calldata);
 
-    let contract_address = class.deploy(@calldata).unwrap();
+    let (contract_address, _)  = class.deploy(@calldata).unwrap();
 
     IERC20Dispatcher { contract_address }
 }
 
 fn deploy_wallet() -> IStarknetPhoneAccountDispatcher {
-    let class_hash = declare("StarknetPhoneAccount");
-    let contract_address = class_hash.deploy(@array![PUB_KEY]).unwrap();
+    let class_hash = declare("StarknetPhoneAccount").unwrap().contract_class();
+    let (contract_address, _) = class_hash.deploy(@array![PUB_KEY]).unwrap();
     let wallet = IStarknetPhoneAccountDispatcher { contract_address };
     wallet
 }
@@ -77,9 +76,9 @@ fn test_only_account_can_change_public_key() {
     // Other contract calls function
     let new_pub_key = 'new_pub_key';
 
-    start_prank(CheatTarget::One(wallet.contract_address), wallet.contract_address);
+    start_cheat_caller_address(wallet.contract_address, wallet.contract_address);
     wallet.set_public_key(new_pub_key);
-    stop_prank(CheatTarget::One(wallet.contract_address));
+    stop_cheat_caller_address(wallet.contract_address);
 
     assert(wallet.get_public_key() == new_pub_key, 'Pub key should change');
 }
@@ -94,9 +93,9 @@ fn test_other_account_cannot_change_public_key() {
     let not_wallet = contract_address_const::<'not_wallet'>();
     let new_pub_key = 'new_pub_key';
 
-    start_prank(CheatTarget::One(wallet.contract_address), not_wallet);
+    start_cheat_caller_address(wallet.contract_address, not_wallet);
     wallet.set_public_key(new_pub_key);
-    stop_prank(CheatTarget::One(wallet.contract_address));
+    stop_cheat_caller_address(wallet.contract_address);
 
     assert(wallet.get_public_key() != new_pub_key, 'Pub key should not change');
 }
@@ -151,9 +150,9 @@ fn test_execute_with_invalid_caller() {
 
     let calls = array![call];
 
-    start_prank(CheatTarget::One(wallet.contract_address), not_wallet);
+    start_cheat_caller_address(wallet.contract_address, wallet.contract_address);
     wallet.__execute__(calls);
-    stop_prank(CheatTarget::One(wallet.contract_address));
+    stop_cheat_caller_address(wallet.contract_address);
 }
 
 #[test]
@@ -161,9 +160,9 @@ fn test_execute() {
     let (wallet, mock_erc20) = _setup();
 
     // fund wallet
-    start_prank(CheatTarget::One(mock_erc20.contract_address), OWNER());
+    start_cheat_caller_address(mock_erc20.contract_address, OWNER());
     mock_erc20.transfer(wallet.contract_address, INITIAL_SUPPLY);
-    stop_prank(CheatTarget::One(mock_erc20.contract_address));
+    stop_cheat_caller_address(mock_erc20.contract_address);
 
     // Craft call and add to calls array
     let amount = 200_u256;
@@ -176,9 +175,9 @@ fn test_execute() {
     let wallet_ballance_before = mock_erc20.balance_of(wallet.contract_address);
 
     // execute
-    start_prank(CheatTarget::One(wallet.contract_address), zero);
+    start_cheat_caller_address(wallet.contract_address, zero);
     wallet.__execute__(calls);
-    stop_prank(CheatTarget::One(wallet.contract_address));
+    stop_cheat_caller_address(wallet.contract_address);
 
     let wallet_ballance_after = mock_erc20.balance_of(wallet.contract_address);
 
@@ -191,9 +190,9 @@ fn test_multicall() {
     let (wallet, mock_erc20) = _setup();
 
     // fund wallet
-    start_prank(CheatTarget::One(mock_erc20.contract_address), OWNER());
+    start_cheat_caller_address(mock_erc20.contract_address, OWNER());
     mock_erc20.transfer(wallet.contract_address, INITIAL_SUPPLY);
-    stop_prank(CheatTarget::One(mock_erc20.contract_address));
+    stop_cheat_caller_address(mock_erc20.contract_address);
 
     let first_amount = 300_u256;
     let second_amount = 100_u256;
@@ -215,9 +214,9 @@ fn test_multicall() {
     let zero = contract_address_const::<0>();
 
     // execute
-    start_prank(CheatTarget::One(wallet.contract_address), zero);
+    start_cheat_caller_address(wallet.contract_address, zero);
     wallet.__execute__(calls);
-    stop_prank(CheatTarget::One(wallet.contract_address));
+    stop_cheat_caller_address(wallet.contract_address);
 
     let wallet_ballance_after = mock_erc20.balance_of(wallet.contract_address);
     let expected_wallet_balance = INITIAL_SUPPLY