diff --git a/.github/workflows/build_contract.yml b/.github/workflows/build_contract.yml
index 4bf1eec..ad2f8b1 100644
--- a/.github/workflows/build_contract.yml
+++ b/.github/workflows/build_contract.yml
@@ -12,6 +12,5 @@ jobs:
       - uses: software-mansion/setup-scarb@v1
       - name: Check cairo format
         run: scarb fmt --check
-        working-directory: contracts
       - name: Build cairo programs
         run: scarb build
\ No newline at end of file
diff --git a/.github/workflows/test_contracts.yml b/.github/workflows/test_contracts.yml
index fef7988..3ea7b99 100644
--- a/.github/workflows/test_contracts.yml
+++ b/.github/workflows/test_contracts.yml
@@ -11,6 +11,6 @@ jobs:
       - uses: software-mansion/setup-scarb@v1
       - uses: foundry-rs/setup-snfoundry@v2
         with:
-          starknet-foundry-version: 0.12.0
+          starknet-foundry-version: 0.14.0
       - name: Run cairo tests
         run: snforge test
\ No newline at end of file
diff --git a/README.md b/README.md
index f034461..6af8e57 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# SRC-6551 Reference Implementation on Starknet
+# ERC-6551 Reference Implementation on Starknet
 
 This repository contains the reference implementation of ERC-6551 on Starknet.
 
diff --git a/src/registry/registry.cairo b/src/registry/registry.cairo
index 5e81000..851a536 100644
--- a/src/registry/registry.cairo
+++ b/src/registry/registry.cairo
@@ -4,7 +4,7 @@
 #[starknet::contract]
 mod Registry {
     use core::result::ResultTrait;
-use core::hash::HashStateTrait;
+    use core::hash::HashStateTrait;
     use starknet::{ContractAddress, get_caller_address, syscalls::call_contract_syscall, class_hash::ClassHash, class_hash::Felt252TryIntoClassHash, syscalls::deploy_syscall, SyscallResultTrait};
     use zeroable::Zeroable;
     use traits::{Into, TryInto};