diff --git a/modules/bitgo/test/v2/unit/wallet.ts b/modules/bitgo/test/v2/unit/wallet.ts
index 528e36fa62..b7fb75afa2 100644
--- a/modules/bitgo/test/v2/unit/wallet.ts
+++ b/modules/bitgo/test/v2/unit/wallet.ts
@@ -881,8 +881,8 @@ describe('V2 Wallet:', function () {
       // @ts-expect-error checking type mismatch
       await wallet.createAddress({ allowSkipVerifyAddress: null }).should.be.rejectedWith(message);
 
-      message = 'forwarderVersion has to be an integer 0, 1, 2 or 3';
-      await wallet.createAddress({ forwarderVersion: 4 }).should.be.rejectedWith(message);
+      message = 'forwarderVersion has to be an integer 0, 1, 2, 3 or 4';
+      await wallet.createAddress({ forwarderVersion: 5 }).should.be.rejectedWith(message);
       await wallet.createAddress({ forwarderVersion: -1 }).should.be.rejectedWith(message);
     });
 
diff --git a/modules/sdk-core/src/bitgo/wallet/wallet.ts b/modules/sdk-core/src/bitgo/wallet/wallet.ts
index 17ce9ed8b6..b1f36f0cbb 100644
--- a/modules/sdk-core/src/bitgo/wallet/wallet.ts
+++ b/modules/sdk-core/src/bitgo/wallet/wallet.ts
@@ -1143,8 +1143,8 @@ export class Wallet implements IWallet {
     }
 
     if (!_.isUndefined(forwarderVersion)) {
-      if (!_.isInteger(forwarderVersion) || forwarderVersion < 0 || forwarderVersion > 3) {
-        throw new Error('forwarderVersion has to be an integer 0, 1, 2 or 3');
+      if (!_.isInteger(forwarderVersion) || forwarderVersion < 0 || forwarderVersion > 4) {
+        throw new Error('forwarderVersion has to be an integer 0, 1, 2, 3 or 4');
       }
       addressParams.forwarderVersion = forwarderVersion;
     } else if (this._wallet.multisigType === 'tss' && this.baseCoin.getMPCAlgorithm() === 'ecdsa') {