Update putty description

docs/access.md

@@ -258,7 +258,7 @@ Pick the one you want to use.
 | JUWELS Booster | `juwels-booster.fz-juelich.de` |
 | JUSUF          | `jusuf.fz-juelich.de`          |
 
-Navigate to *Connection* > *SSH* > *Auth* and under *Private key file for authentication:* select the key you just generated.
+Navigate to *Connection* > *SSH* > *Auth* > *Credentials* and under *Private key file for authentication:* select the key you just generated.
 
 ![PuTTY auth configuration](putty_auth_configuration.png)