diff --git a/src/class_character_v2.cairo b/src/class_character_v2.cairo
index 8fa3718..ad1ab5e 100644
--- a/src/class_character_v2.cairo
+++ b/src/class_character_v2.cairo
@@ -1,7 +1,7 @@
 #[starknet::contract]
 mod ClassCharacterV2 {
     use core::zeroable::Zeroable;
-use core::starknet::event::EventEmitter;
+    use core::starknet::event::EventEmitter;
     use starknet::{ContractAddress, get_caller_address};
 
     // event 
diff --git a/src/owner_contract.cairo b/src/owner_contract.cairo
index 2ebbc9d..6200e1f 100644
--- a/src/owner_contract.cairo
+++ b/src/owner_contract.cairo
@@ -18,6 +18,14 @@ mod OwnerContract {
         fn set_owner(ref self: ContractState, new_owner: ContractAddress) {
             self.owner.write(new_owner);
         }
+
+        fn set_owner_with_access (ref self: ContractState, new_owner: ContractAddress) {
+            let caller = get_caller_address();
+            let owner = self.owner.read();
+            assert(caller == owner, 'caller is not the owner');
+            self.owner.write(new_owner);
+        }
+
         fn get_owner(self: @ContractState) -> ContractAddress {
             self.owner.read()
         }