diff --git a/src/Errors/GenericErrors.sol b/src/Errors/GenericErrors.sol
index 5d373dec3..a270a30d8 100644
--- a/src/Errors/GenericErrors.sol
+++ b/src/Errors/GenericErrors.sol
@@ -1,7 +1,9 @@
 // SPDX-License-Identifier: LGPL-3.0-only
-/// @custom:version 1.0.1
 pragma solidity ^0.8.17;
 
+/// @custom:version 1.0.2
+/// @notice This contract contains errors commonly used by the LiFi protocol
+
 error AlreadyInitialized();
 error CannotAuthoriseSelf();
 error CannotBridgeToSameNetwork();
diff --git a/src/Libraries/LibAsset.sol b/src/Libraries/LibAsset.sol
index 59fd20570..5a270fbaa 100644
--- a/src/Libraries/LibAsset.sol
+++ b/src/Libraries/LibAsset.sol
@@ -7,7 +7,8 @@ import { SafeTransferLib } from "solady/utils/SafeTransferLib.sol";
 import { InvalidReceiver, NullAddrIsNotAValidSpender, InvalidAmount, NullAddrIsNotAnERC20Token } from "../Errors/GenericErrors.sol";
 
 /// @title LibAsset
-/// @custom:version 2.1.0
+/// @custom:version 2.1.1
+/// @author LI.FI (https://li.fi)
 /// @notice This library contains helpers for dealing with onchain transfers
 ///         of assets, including accounting for the native asset `assetId`
 ///         conventions and any noncompliant ERC20 transfers
diff --git a/test/solidity/Facets/RelayFacet.t.sol b/test/solidity/Facets/RelayFacet.t.sol
index 773763478..6437b39a7 100644
--- a/test/solidity/Facets/RelayFacet.t.sol
+++ b/test/solidity/Facets/RelayFacet.t.sol
@@ -6,6 +6,7 @@ import { LibAllowList } from "lifi/Libraries/LibAllowList.sol";
 import { LibAsset } from "lifi/Libraries/LibAsset.sol";
 import { RelayFacet } from "lifi/Facets/RelayFacet.sol";
 import { ILiFi } from "lifi/Interfaces/ILiFi.sol";
+import { InvalidConfig } from "lifi/Errors/GenericErrors.sol";
 
 contract Reverter {
     error AlwaysReverts();
@@ -124,6 +125,17 @@ contract RelayFacetTest is TestBaseFacet {
         }
     }
 
+    function testRevert_WhenUsingInvalidConfig() public {
+        // invalid relay solver
+        vm.expectRevert(InvalidConfig.selector);
+        new RelayFacet(RELAY_RECEIVER, address(0));
+
+        // invalid relay receiver
+        vm.expectRevert(InvalidConfig.selector);
+
+        new RelayFacet(address(0), relaySolver);
+    }
+
     function test_CanDeployFacet() public virtual {
         new RelayFacet(RELAY_RECEIVER, relaySolver);
     }