diff --git a/docs/2.develop/lock.md b/docs/2.develop/lock.md
index ed5899d2392..a08bb12a06a 100644
--- a/docs/2.develop/lock.md
+++ b/docs/2.develop/lock.md
@@ -3,17 +3,47 @@ id: lock
 title: Locking Accounts
 ---
 
+import Tabs from '@theme/Tabs';
+import TabItem from '@theme/TabItem';
+
 Removing all [full access keys](../4.tools/cli.md#near-delete-key-near-delete-key) from an account will effectively **lock it**.
 
 When an account is locked nobody can perform transactions in the account's name (e.g. update the code or transfer money).
 
 #### How to Lock an Account
+<Tabs className="language-tabs" groupId="code-tabs">
+<TabItem value="Near-CLI">
+
 ```bash
 near keys <dev-account>
 # result: [access_key: {"nonce": ..., "public_key": '<key>'}]
 
 near delete-key <dev-account> '<key>'
 ```
+</TabItem>
+<TabItem value="Near-CLI-rs">
+
+```bash
+near account list-keys <dev-account> network-config testnet now
+# result:
+
++---+------------+-------+-------------+
+| # | Public Key | Nonce | Permissions |
++---+------------+-------+-------------+
+  ..    '<key>'      ...        ...
++---+------------+-------+-------------+
+
+near account delete-key <dev-account> '<key>' network-config testnet sign-with-keychain send
+
+```
+
+
+
+</TabItem>
+</Tabs>
+
+
+
 
 #### Why Locking an Account
 Locking an account brings more reassurance to end-users, since they know no external actor will be able to manipulate the account's