diff --git a/docs/account/polkadot-vault.mdx b/docs/account/polkadot-vault.mdx
index 58284d6..673951b 100644
--- a/docs/account/polkadot-vault.mdx
+++ b/docs/account/polkadot-vault.mdx
@@ -84,16 +84,16 @@ Polkadot Vault allows you to sign transactions using an air-gapped way. You scan
 
 ![img alt](./img/subwallet-polkadot-vault.png)
 
-1. For instructions on how to use Polkadot Vault with SubWallet Extension, see [here] (https://docs.subwallet.app/main/extension-user-guide/account-management/attach-a-polkadot-vault-previously-parity-signer-account).
+1. For instructions on how to use Polkadot Vault with SubWallet Extension, see [here](https://docs.subwallet.app/main/extension-user-guide/account-management/attach-a-polkadot-vault-previously-parity-signer-account).
 
-2. For instructions on how to use Polkadot Vault with SubWallet Mobile, see [here] (https://docs.subwallet.app/main/mobile-app-user-guide/account-management/attach-a-polkadot-vault-previously-parity-signer-account).
+2. For instructions on how to use Polkadot Vault with SubWallet Mobile, see [here](https://docs.subwallet.app/main/mobile-app-user-guide/account-management/attach-a-polkadot-vault-previously-parity-signer-account).
 
-3. For visual instructions, see the video [here] (https://youtu.be/9qKf_FrwzxE?si=_hQJj9tp2sQ--rpV).
+3. For visual instructions, see the video [here](https://youtu.be/9qKf_FrwzxE?si=_hQJj9tp2sQ--rpV).
 
 
 ### Nova Wallet
 
-Nova Wallet also supports Polkadot Vault. More details https://docs.novawallet.io/nova-wallet-wiki/welcome-to-nova-wallet/hardware-wallets
+Nova Wallet also supports Polkadot Vault. More details are [here](https://docs.novawallet.io/nova-wallet-wiki/welcome-to-nova-wallet/hardware-wallets).
 
 ### Polkadot.{js}