diff --git a/packages/hdwallet-coinbase/src/coinbase.ts b/packages/hdwallet-coinbase/src/coinbase.ts
index f6897d301..44f805b6a 100644
--- a/packages/hdwallet-coinbase/src/coinbase.ts
+++ b/packages/hdwallet-coinbase/src/coinbase.ts
@@ -108,6 +108,7 @@ export class CoinbaseHDWallet implements core.HDWallet, core.ETHWallet {
   readonly _supportsArbitrumNova = true;
   readonly _supportsBase = true;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
   readonly _supportsOsmosisInfo = false;
   readonly _supportsOsmosis = false;
   readonly _supportsBinanceInfo = false;
diff --git a/packages/hdwallet-core/src/ethereum.ts b/packages/hdwallet-core/src/ethereum.ts
index 885efef36..fe572519e 100644
--- a/packages/hdwallet-core/src/ethereum.ts
+++ b/packages/hdwallet-core/src/ethereum.ts
@@ -206,6 +206,7 @@ export interface ETHWallet extends ETHWalletInfo, HDWallet {
   readonly _supportsBase: boolean;
   readonly _supportsBSC: boolean;
   readonly _supportsMonad: boolean;
+  readonly _supportsHyperEvm: boolean;
 
   ethGetAddress(msg: ETHGetAddress): Promise<Address | null>;
   ethGetAddresses?(msgs: ETHGetAddress[]): Promise<string[]>;
diff --git a/packages/hdwallet-core/src/wallet.ts b/packages/hdwallet-core/src/wallet.ts
index be45257d6..9d36fd04a 100644
--- a/packages/hdwallet-core/src/wallet.ts
+++ b/packages/hdwallet-core/src/wallet.ts
@@ -171,6 +171,10 @@ export function supportsMonad(wallet: HDWallet): wallet is ETHWallet {
   return isObject(wallet) && (wallet as any)._supportsMonad;
 }
 
+export function supportsHyperEvm(wallet: HDWallet): wallet is ETHWallet {
+  return isObject(wallet) && (wallet as any)._supportsHyperEvm;
+}
+
 export function infoCosmos(info: HDWalletInfo): info is CosmosWalletInfo {
   return isObject(info) && (info as any)._supportsCosmosInfo;
 }
diff --git a/packages/hdwallet-gridplus/src/gridplus.ts b/packages/hdwallet-gridplus/src/gridplus.ts
index ff8490af2..884a9b11d 100644
--- a/packages/hdwallet-gridplus/src/gridplus.ts
+++ b/packages/hdwallet-gridplus/src/gridplus.ts
@@ -311,6 +311,7 @@ export class GridPlusHDWallet
   readonly _supportsBTC = true;
   readonly _supportsBase = true;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
   readonly _supportsCosmos = true;
   readonly _supportsETH = true;
   readonly _supportsEthSwitchChain = false;
diff --git a/packages/hdwallet-keepkey/src/keepkey.ts b/packages/hdwallet-keepkey/src/keepkey.ts
index ce4bf04d1..e75a4122b 100644
--- a/packages/hdwallet-keepkey/src/keepkey.ts
+++ b/packages/hdwallet-keepkey/src/keepkey.ts
@@ -544,6 +544,7 @@ export class KeepKeyHDWallet
   readonly _supportsArbitrumNova = false;
   readonly _supportsBase = true;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
   readonly _supportsBTC = true;
   _supportsCosmos = true;
   _supportsOsmosis = true;
diff --git a/packages/hdwallet-ledger/src/ledger.ts b/packages/hdwallet-ledger/src/ledger.ts
index d6047af16..bef228aa5 100644
--- a/packages/hdwallet-ledger/src/ledger.ts
+++ b/packages/hdwallet-ledger/src/ledger.ts
@@ -401,6 +401,7 @@ export class LedgerHDWallet
   readonly _supportsArbitrumNova = true;
   readonly _supportsBase = true;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
   readonly _supportsThorchain = true;
   readonly _supportsMayachain = true;
   readonly _supportsCosmos = true;
diff --git a/packages/hdwallet-metamask-multichain/src/shapeshift-multichain.ts b/packages/hdwallet-metamask-multichain/src/shapeshift-multichain.ts
index 85a47d6e0..eb6cd7b42 100644
--- a/packages/hdwallet-metamask-multichain/src/shapeshift-multichain.ts
+++ b/packages/hdwallet-metamask-multichain/src/shapeshift-multichain.ts
@@ -285,6 +285,7 @@ export class MetaMaskMultiChainHDWallet
   readonly _supportsArbitrumNova = true;
   readonly _supportsBase = true;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
   readonly _supportsOsmosisInfo = true;
   readonly _supportsOsmosis = true;
   readonly _supportsBinanceInfo = false;
diff --git a/packages/hdwallet-native/src/ethereum.ts b/packages/hdwallet-native/src/ethereum.ts
index f4041fd2d..87b3836da 100644
--- a/packages/hdwallet-native/src/ethereum.ts
+++ b/packages/hdwallet-native/src/ethereum.ts
@@ -62,6 +62,7 @@ export function MixinNativeETHWallet<TBase extends core.Constructor<NativeHDWall
     readonly _supportsArbitrumNova = true;
     readonly _supportsBase = true;
     readonly _supportsMonad = true;
+    readonly _supportsHyperEvm = true;
     readonly _supportsEthSwitchChain = false;
 
     #ethSigner: SignerAdapter | undefined;
diff --git a/packages/hdwallet-phantom/src/phantom.ts b/packages/hdwallet-phantom/src/phantom.ts
index ad871969d..62bbed391 100644
--- a/packages/hdwallet-phantom/src/phantom.ts
+++ b/packages/hdwallet-phantom/src/phantom.ts
@@ -188,6 +188,7 @@ export class PhantomHDWallet
   readonly _supportsArbitrumNova = false;
   readonly _supportsBase = true;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
   readonly _supportsBSC = false;
   readonly _supportsSolana = true;
   readonly _isPhantom = true;
diff --git a/packages/hdwallet-portis/src/portis.ts b/packages/hdwallet-portis/src/portis.ts
index 5b6a4fc0b..76950e7c0 100644
--- a/packages/hdwallet-portis/src/portis.ts
+++ b/packages/hdwallet-portis/src/portis.ts
@@ -133,6 +133,7 @@ export class PortisHDWallet implements core.HDWallet, core.ETHWallet, core.BTCWa
   readonly _supportsArbitrumNova = false;
   readonly _supportsBase = false;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
   readonly _supportsBTCInfo = true;
   readonly _supportsBTC = true;
   readonly _isPortis = true;
diff --git a/packages/hdwallet-trezor/src/trezor.ts b/packages/hdwallet-trezor/src/trezor.ts
index fad4dbcac..f725e0479 100644
--- a/packages/hdwallet-trezor/src/trezor.ts
+++ b/packages/hdwallet-trezor/src/trezor.ts
@@ -285,6 +285,7 @@ export class TrezorHDWallet implements core.HDWallet, core.BTCWallet, core.ETHWa
   readonly _supportsArbitrumNova = true;
   readonly _supportsBase = true;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
   readonly _supportsKavaInfo = true;
   readonly _supportsTerraInfo = true;
   readonly _supportsSolana = true;
diff --git a/packages/hdwallet-vultisig/src/vultisig.ts b/packages/hdwallet-vultisig/src/vultisig.ts
index e7351f103..2d727db1f 100644
--- a/packages/hdwallet-vultisig/src/vultisig.ts
+++ b/packages/hdwallet-vultisig/src/vultisig.ts
@@ -210,6 +210,7 @@ export class VultisigHDWallet
   readonly _supportsArbitrumNova = false;
   readonly _supportsBase = true;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
   readonly _supportsBSC = true;
   readonly _supportsSolana = true;
   readonly _supportsThorchain = true;
diff --git a/packages/hdwallet-walletconnect/src/walletconnect.ts b/packages/hdwallet-walletconnect/src/walletconnect.ts
index 2b78b22bd..c33dfd934 100644
--- a/packages/hdwallet-walletconnect/src/walletconnect.ts
+++ b/packages/hdwallet-walletconnect/src/walletconnect.ts
@@ -127,6 +127,7 @@ export class WalletConnectHDWallet implements core.HDWallet, core.ETHWallet {
   readonly _supportsArbitrumNova = false;
   readonly _supportsBase = false;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
 
   info: WalletConnectWalletInfo & core.HDWalletInfo;
   provider: WalletConnectProvider;
diff --git a/packages/hdwallet-walletconnectV2/src/walletconnectV2.ts b/packages/hdwallet-walletconnectV2/src/walletconnectV2.ts
index 70c801f0e..896de51f4 100644
--- a/packages/hdwallet-walletconnectV2/src/walletconnectV2.ts
+++ b/packages/hdwallet-walletconnectV2/src/walletconnectV2.ts
@@ -148,6 +148,7 @@ export class WalletConnectV2HDWallet implements HDWallet, ETHWallet {
   readonly _supportsArbitrumNova = true;
   readonly _supportsBase = true;
   readonly _supportsMonad = false;
+  readonly _supportsHyperEvm = false;
 
   info: WalletConnectV2WalletInfo & HDWalletInfo;
   provider: EthereumProvider;