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# Changing the Alias of a Keystore Entry
## Context
An alias is a reference to a single keystore entry. You can use an alias to refer to and select a specific public key from a keystore.
> ### Note:
> You can only change the alias of a keystore entry owned by the Tenant Administrator.
>
> The maximal length of a keystore alias is 250 characters.
>
> You cannot use aliases that are reserved for SAP \(for example, starting with `sap`\).
## Procedure
1. Choose the *Keystore* tile in the *Manage Security* section.
2. Click the alias of a keystore entry to show the details.
3. Choose *Rename*.
4. Enter the new alias and choose *Save*.
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## Next Steps
Alternatively, you can change the alias of a keystore entry in the folowing way: Choose the *Keystore* tile in the *Manage Security* section and for a keystore entry click the <span class="SAP-icons-V5"></span> \(Actions\) icon and choose *Rename*.