diff --git a/ethers-core/src/types/proof.rs b/ethers-core/src/types/proof.rs
index afb7ebe9..20c4ff8f 100644
--- a/ethers-core/src/types/proof.rs
+++ b/ethers-core/src/types/proof.rs
@@ -1,4 +1,4 @@
-use crate::types::{Bytes, H256, U256};
+use crate::types::{Address, Bytes, H256, U256};
 use serde::{Deserialize, Serialize};
 
 #[derive(Debug, Default, Clone, PartialEq, Deserialize, Serialize)]
@@ -10,6 +10,7 @@ pub struct StorageProof {
 
 #[derive(Debug, Default, Clone, PartialEq, Deserialize, Serialize)]
 pub struct EIP1186ProofResponse {
+    address: Address,
     balance: U256,
     code_hash: H256,
     nonce: U256,