My plugin missing sal service dependecies

[Znaevm]

I am add next servlet to my plugin: 

@Scanned
public class AdminServlet extends HttpServlet {
    @ComponentImport
    private final UserManager userManager;
    @ComponentImport
    private final LoginUriProvider loginUriProvider;

    @Inject
    public AdminServlet(UserManager userManager, LoginUriProvider loginUriProvider) {
        this.userManager = userManager;
        this.loginUriProvider = loginUriProvider;
    }
    
    ...
}

When i try enable my plugin i get next message:

[INFO] [talledLocalContainer] It has the following missing service dependencies :

[INFO] [talledLocalContainer] &userManager of type (& objectClass=com.atlassian.sal.api.user.UserManager)(objectClass=com.atlassian.sal.api.user.UserManager))
[INFO] [talledLocalContainer] &loginUriProvider of type (& objectClass=com.atlassian.sal.api.auth.LoginUriProvider)(objectClass=com.atlassian.sal.api.auth.LoginUriProvider))

What i should do to enable my plugin?