diff --git a/users.go b/users.go
index d9cef137..76a2dcc7 100644
--- a/users.go
+++ b/users.go
@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"strconv"
 )
 
 // Users is a struct that stores many user's returned by many different methods.
@@ -21,7 +22,7 @@ type Users struct {
 	BigList  bool   `json:"big_list"`
 	Users    []User `json:"users"`
 	PageSize int    `json:"page_size"`
-	NextID   string `json:"next_max_id"`
+	NextID   *int   `json:"next_max_id"`
 }
 
 func newUsers(inst *Instagram) *Users {
@@ -51,15 +52,19 @@ func (users *Users) Next() bool {
 
 	insta := users.inst
 	endpoint := users.endpoint
+	query := map[string]string{
+		"ig_sig_key_version": goInstaSigKeyVersion,
+		"rank_token":         insta.rankToken,
+	}
+
+	if users.NextID != nil {
+		query["max_id"] = strconv.Itoa(*users.NextID)
+	}
 
 	body, err := insta.sendRequest(
 		&reqOptions{
 			Endpoint: endpoint,
-			Query: map[string]string{
-				"max_id":             users.NextID,
-				"ig_sig_key_version": goInstaSigKeyVersion,
-				"rank_token":         insta.rankToken,
-			},
+			Query:    query,
 		},
 	)
 	if err == nil {
@@ -67,7 +72,7 @@ func (users *Users) Next() bool {
 		err = json.Unmarshal(body, &usrs)
 		if err == nil {
 			*users = usrs
-			if !usrs.BigList || usrs.NextID == "" {
+			if !usrs.BigList || usrs.NextID == nil {
 				users.err = ErrNoMore
 			}
 			users.inst = insta