diff --git a/API.md b/API.md
index f9f16a8..427f8f2 100644
--- a/API.md
+++ b/API.md
@@ -101,13 +101,14 @@ If you need them in your code, please copy and paste them.
 #### `_AGGREGATE_WITH_SIGNER_TYPEHASH`
 ```solidity
 bytes32 private constant _AGGREGATE_WITH_SIGNER_TYPEHASH =
-    0xc4d2f044d99707794280032fc14879a220a3f7dc766d75100809624f91d69e97;
+    0xfb989fd34c8af81a76f18167f528fc7315f92cacc19a0e63215abd54633f8a28;
 ```
 
 For EIP-712 signature digest calculation for the `aggregateWithSigner` function.
 
-`keccak256("AggregateWithSigner(address[] targets,bytes[] data,uint256[] values,uint256 nonce,uint256 nonceSalt)")`.
+`keccak256("AggregateWithSigner(address signer,address[] targets,bytes[] data,uint256[] values,uint256 nonce,uint256 nonceSalt)")`.
 
+- `signer`:    The signer of the signature.
 - `targets`:   An array of addresses to call.
 - `data`:      An array of calldata to forward to the targets.
 - `values`:    How much ETH to forward to each target.
@@ -117,26 +118,28 @@ For EIP-712 signature digest calculation for the `aggregateWithSigner` function.
 #### `_INVALIDATE_NONCES_FOR_SIGNER_TYPEHASH`
 ```solidity
 bytes32 private constant _INVALIDATE_NONCES_FOR_SIGNER_TYPEHASH =
-    0xe75b4aefef1358e66ac7ed2f180022e0a7f661dcd2781630ce58e05bb8bdb1c1;
+    0x12b047058eea3df4085cdc159a103d9c100c4e78cfb7029cc39d02cb8b9e48f5;
 ```
 
 For EIP-712 signature digest calculation for the `invalidateNoncesForSigner` function.
 
-`keccak256("InvalidateNoncesForSigner(uint256[] nonces,uint256 nonceSalt)")`.
+`keccak256("InvalidateNoncesForSigner(address signer,uint256[] nonces,uint256 nonceSalt)")`.
 
+- `signer`:    The signer of the signature.
 - `nonces`:    The array of nonces for the signer.
 - `nonceSalt`: The current nonce salt of the signer.
 
 #### `_INCREMENT_NONCE_SALT_FOR_SIGNER_TYPEHASH`
 ```solidity
 bytes32 private constant _INCREMENT_NONCE_SALT_FOR_SIGNER_TYPEHASH =
-    0x898da98c106c91ce6f05405740b0ed23b5c4dc847a0dd1996fb93189d8310bef;
+    0xfa181078c7d1d4d369301511d3c5611e9367d0cebbf65eefdee9dfc75849c1d3;
 ```
 
 For EIP-712 signature digest calculation for the `incrementNonceSaltForSigner` function.
 
-`keccak256("IncrementNonceSaltForSigner(uint256 nonceSalt)")`.
+`keccak256("IncrementNonceSaltForSigner(address signer,uint256 nonceSalt)")`.
 
+- `signer`:    The signer of the signature.
 - `nonceSalt`: The current nonce salt of the signer.
 
 #### `_DOMAIN_TYPEHASH`