diff --git a/go.mod b/go.mod
index c1614234..0e88c194 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.20
 require (
 	github.com/fatih/color v1.13.0
 	github.com/hashicorp/go-multierror v1.1.1
-	github.com/ipinfo/go/v2 v2.9.4
+	github.com/ipinfo/go/v2 v2.10.0
 	github.com/ipinfo/mmdbctl v0.0.0-20230726080357-558a20ba8524
 	github.com/jszwec/csvutil v1.4.0
 	github.com/pkg/browser v0.0.0-20210115035449-ce105d075bb4
diff --git a/go.sum b/go.sum
index bbc4dd7e..5693569d 100644
--- a/go.sum
+++ b/go.sum
@@ -14,6 +14,8 @@ github.com/ipinfo/go/v2 v2.9.2 h1:wih7S6ifXAdGE7OH5fgTfC/yA/lFYRKaG5z4FNiE+MY=
 github.com/ipinfo/go/v2 v2.9.2/go.mod h1:tRDkYfM20b1XzNqorn1Q1O6Xtg7uzw3Wn3I2R0SyJh4=
 github.com/ipinfo/go/v2 v2.9.4 h1:6LcbIQ6o/bfNgqGMoJCfkUxVtJsbLWdB9sDq4Vv3fF0=
 github.com/ipinfo/go/v2 v2.9.4/go.mod h1:tRDkYfM20b1XzNqorn1Q1O6Xtg7uzw3Wn3I2R0SyJh4=
+github.com/ipinfo/go/v2 v2.10.0 h1:v9sFjaxnVVD+JVgpWpjgwols18Tuu4SgBDaHHaw0IXo=
+github.com/ipinfo/go/v2 v2.10.0/go.mod h1:tRDkYfM20b1XzNqorn1Q1O6Xtg7uzw3Wn3I2R0SyJh4=
 github.com/ipinfo/mmdbctl v0.0.0-20230726080357-558a20ba8524 h1:om+KMCwwLE1scrxr5YirYikcgl27Z2KbKQSpobt/2b0=
 github.com/ipinfo/mmdbctl v0.0.0-20230726080357-558a20ba8524/go.mod h1:RVULurqCcBRklgMU3st4j+sIEuVNY+mB1IMhhi/wjLA=
 github.com/jszwec/csvutil v1.4.0 h1:ro7gZN8PRsyNUEX8qE/eYPE5/kffEXMs+4eRcOd1oUk=
diff --git a/ipinfo/cmd_myip.go b/ipinfo/cmd_myip.go
index 3739a5e9..cc363096 100644
--- a/ipinfo/cmd_myip.go
+++ b/ipinfo/cmd_myip.go
@@ -26,6 +26,8 @@ var completionsMyIP = &complete.Command{
 		"--json":    predict.Nothing,
 		"-c":        predict.Nothing,
 		"--csv":     predict.Nothing,
+		"-6":        predict.Nothing,
+		"--ipv6":    predict.Nothing,
 	},
 }
 
@@ -37,6 +39,8 @@ Options:
   General:
     --token <tok>, -t <tok>
       use <tok> as API token.
+    --ipv6, -6
+      get IPv6 address.
     --nocache
       do not use the cache.
     --help, -h
@@ -69,6 +73,7 @@ func cmdMyIP() error {
 	var fJSON bool
 	var fCSV bool
 	var fYAML bool
+	var fV6 bool
 
 	pflag.StringVarP(&fTok, "token", "t", "", "the token to use.")
 	pflag.BoolVar(&fNoCache, "nocache", true, "disable the cache.")
@@ -79,6 +84,7 @@ func cmdMyIP() error {
 	pflag.BoolVarP(&fCSV, "csv", "c", false, "output CSV format.")
 	pflag.BoolVarP(&fYAML, "yaml", "y", false, "output YAML format.")
 	pflag.BoolVar(&fNoColor, "nocolor", false, "disable color output.")
+	pflag.BoolVarP(&fV6, "ipv6", "6", false, "use IPv6 address.")
 	pflag.Parse()
 
 	if fNoColor {
@@ -91,7 +97,14 @@ func cmdMyIP() error {
 	}
 
 	ii = prepareIpinfoClient(fTok)
-	data, err := ii.GetIPInfo(nil)
+
+	var data *ipinfo.Core
+	var err error
+	if fV6 {
+		data, err = ii.GetIPInfoV6(nil)
+	} else {
+		data, err = ii.GetIPInfo(nil)
+	}
 	if err != nil {
 		return err
 	}
diff --git a/vendor/github.com/ipinfo/go/v2/ipinfo/client.go b/vendor/github.com/ipinfo/go/v2/ipinfo/client.go
index dee551d6..a7a4644e 100644
--- a/vendor/github.com/ipinfo/go/v2/ipinfo/client.go
+++ b/vendor/github.com/ipinfo/go/v2/ipinfo/client.go
@@ -12,8 +12,9 @@ import (
 )
 
 const (
-	defaultBaseURL   = "https://ipinfo.io/"
-	defaultUserAgent = "IPinfoClient/Go/2.9.4"
+	defaultBaseURL     = "https://ipinfo.io/"
+	defaultBaseURLIPv6 = "https://v6.ipinfo.io/"
+	defaultUserAgent   = "IPinfoClient/Go/2.10.0"
 )
 
 // A Client is the main handler to communicate with the IPinfo API.
@@ -64,14 +65,35 @@ func NewClient(
 	}
 }
 
+// newRequest for IPV4
+func (c *Client) newRequest(
+	ctx context.Context,
+	method string,
+	urlStr string,
+	body io.Reader,
+) (*http.Request, error) {
+	return c.newRequestBase(ctx, method, urlStr, body, false)
+}
+
+// newRequest for IPV6
+func (c *Client) newRequestV6(
+	ctx context.Context,
+	method string,
+	urlStr string,
+	body io.Reader,
+) (*http.Request, error) {
+	return c.newRequestBase(ctx, method, urlStr, body, true)
+}
+
 // `newRequest` creates an API request. A relative URL can be provided in
 // urlStr, in which case it is resolved relative to the BaseURL of the Client.
 // Relative URLs should always be specified without a preceding slash.
-func (c *Client) newRequest(
+func (c *Client) newRequestBase(
 	ctx context.Context,
 	method string,
 	urlStr string,
 	body io.Reader,
+	useIPv6 bool,
 ) (*http.Request, error) {
 	if ctx == nil {
 		ctx = context.Background()
@@ -79,12 +101,17 @@ func (c *Client) newRequest(
 
 	u := new(url.URL)
 
+	baseURL := c.BaseURL
+	if useIPv6 {
+		baseURL, _ = url.Parse(defaultBaseURLIPv6)
+	}
+
 	// get final URL path.
 	if rel, err := url.Parse(urlStr); err == nil {
-		u = c.BaseURL.ResolveReference(rel)
+		u = baseURL.ResolveReference(rel)
 	} else if strings.ContainsRune(urlStr, ':') {
 		// IPv6 strings fail to parse as URLs, so let's add it as a URL Path.
-		*u = *c.BaseURL
+		*u = *baseURL
 		u.Path += urlStr
 	} else {
 		return nil, err
diff --git a/vendor/github.com/ipinfo/go/v2/ipinfo/core.go b/vendor/github.com/ipinfo/go/v2/ipinfo/core.go
index a09cd3b0..8b54dcf1 100644
--- a/vendor/github.com/ipinfo/go/v2/ipinfo/core.go
+++ b/vendor/github.com/ipinfo/go/v2/ipinfo/core.go
@@ -2,6 +2,7 @@ package ipinfo
 
 import (
 	"net"
+	"net/http"
 	"net/netip"
 )
 
@@ -107,8 +108,22 @@ func GetIPInfo(ip net.IP) (*Core, error) {
 	return DefaultClient.GetIPInfo(ip)
 }
 
+// GetIPInfoV6 returns the details for the specified IPv6 IP.
+func GetIPInfoV6(ip net.IP) (*Core, error) {
+	return DefaultClient.GetIPInfoV6(ip)
+}
+
 // GetIPInfo returns the details for the specified IP.
 func (c *Client) GetIPInfo(ip net.IP) (*Core, error) {
+	return c.getIPInfoBase(ip, false)
+}
+
+// GetIPInfoV6 returns the details for the specified IPv6 IP.
+func (c *Client) GetIPInfoV6(ip net.IP) (*Core, error) {
+	return c.getIPInfoBase(ip, true)
+}
+
+func (c *Client) getIPInfoBase(ip net.IP, ipv6 bool) (*Core, error) {
 	relURL := ""
 	if ip != nil && isBogon(netip.MustParseAddr(ip.String())) {
 		bogonResponse := new(Core)
@@ -128,7 +143,13 @@ func (c *Client) GetIPInfo(ip net.IP) (*Core, error) {
 	}
 
 	// prepare req
-	req, err := c.newRequest(nil, "GET", relURL, nil)
+	var err error
+	var req *http.Request
+	if ipv6 {
+		req, err = c.newRequestV6(nil, "GET", relURL, nil)
+	} else {
+		req, err = c.newRequest(nil, "GET", relURL, nil)
+	}
 	if err != nil {
 		return nil, err
 	}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index dad9696b..33c24e02 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -10,7 +10,7 @@ github.com/hashicorp/errwrap
 # github.com/hashicorp/go-multierror v1.1.1
 ## explicit; go 1.13
 github.com/hashicorp/go-multierror
-# github.com/ipinfo/go/v2 v2.9.4
+# github.com/ipinfo/go/v2 v2.10.0
 ## explicit; go 1.15
 github.com/ipinfo/go/v2/ipinfo
 github.com/ipinfo/go/v2/ipinfo/cache