anchor.diff:          mkdir -p ${cfg.dataDir}
           chown -R ${cfg.user}:${cfg.group} ${cfg.dataDir}
         '';
  -      serviceConfig.ExecStart = "${openldap.out}/libexec/slapd -u ${cfg.user} -g ${cfg.group} -d 0 -f ${configFile}";
  +      serviceConfig.ExecStart = "${openldap.out}/libexec/slapd -u ${cfg.user} -g ${cfg.group} -d 0 -h \"${concatStringsSep " " cfg.urlList}\" -f ${configFile}";
       };
   
       users.extraUsers.openldap =
  
positive.code:         description = "Group account under which slapd runs.";
        };
  
        dataDir = mkOption {
          type = types.string;
          default = "/var/db/openldap";
  
negative.code:         type = types.lines;
          default = "";
          description = "
            slapd.conf configuration
          ";
          example = ''
              include ''${pkgs.openldap}/etc/openldap/schema/core.schema
  