How to insert authority object to single role

AUTHORITY-CHECK OBJECT 'S_RZL_ADM'
     ID 'ACTVT' FIELD '03'.

Want : insert object "S_RZL_ADM" to Single Role "ZSERPGL_TMB_LIQUIDITY"

1. TCode : PFCG (Role Maintenance)

2. Input Role name and Click Edit

3. Select Tab Authorizations and Click Change Authorization

4. Click Manually and Insert Authorization Object "S_RZL_ADM"