diff --git a/package-lock.json b/package-lock.json
index 715bf22..3ffb819 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,7 +24,7 @@
         "fs-extra": "^8.1.0",
         "got": "^14.2.0",
         "http2-express-bridge": "^1.0.7",
-        "ip": "^2.0.1",
+        "ipaddr.js": "^2.2.0",
         "json-stringify-safe": "^5.0.1",
         "keyv": "^4.5.4",
         "keyv-file": "^0.3.0",
@@ -3442,18 +3442,13 @@
       "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
       "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
     },
-    "node_modules/ip": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/ip/-/ip-2.0.1.tgz",
-      "integrity": "sha512-lJUL9imLTNi1ZfXT+DU6rBBdbiKGBuay9B6xGSPVjUeQwaH1RIGqef8RZkUtHioLmSNpPR5M4HVKJGm1j8FWVQ==",
-      "license": "MIT"
-    },
     "node_modules/ipaddr.js": {
-      "version": "1.9.1",
-      "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.1.tgz",
-      "integrity": "sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g==",
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-2.2.0.tgz",
+      "integrity": "sha512-Ag3wB2o37wslZS19hZqorUnrnzSkpOVy+IiiDEiTqNubEYpYuHWIf6K4psgN2ZWKExS4xhVCrRVfb/wfW8fWJA==",
+      "license": "MIT",
       "engines": {
-        "node": ">= 0.10"
+        "node": ">= 10"
       }
     },
     "node_modules/is-buffer": {
@@ -4854,6 +4849,15 @@
         "node": ">= 0.10"
       }
     },
+    "node_modules/proxy-addr/node_modules/ipaddr.js": {
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.1.tgz",
+      "integrity": "sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
     "node_modules/ps-tree": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/ps-tree/-/ps-tree-1.2.0.tgz",
@@ -8345,15 +8349,10 @@
       "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
       "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
     },
-    "ip": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/ip/-/ip-2.0.1.tgz",
-      "integrity": "sha512-lJUL9imLTNi1ZfXT+DU6rBBdbiKGBuay9B6xGSPVjUeQwaH1RIGqef8RZkUtHioLmSNpPR5M4HVKJGm1j8FWVQ=="
-    },
     "ipaddr.js": {
-      "version": "1.9.1",
-      "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.1.tgz",
-      "integrity": "sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g=="
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-2.2.0.tgz",
+      "integrity": "sha512-Ag3wB2o37wslZS19hZqorUnrnzSkpOVy+IiiDEiTqNubEYpYuHWIf6K4psgN2ZWKExS4xhVCrRVfb/wfW8fWJA=="
     },
     "is-buffer": {
       "version": "1.1.6",
@@ -9303,6 +9302,13 @@
       "requires": {
         "forwarded": "0.2.0",
         "ipaddr.js": "1.9.1"
+      },
+      "dependencies": {
+        "ipaddr.js": {
+          "version": "1.9.1",
+          "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.1.tgz",
+          "integrity": "sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g=="
+        }
       }
     },
     "ps-tree": {
diff --git a/package.json b/package.json
index e4fca90..0b6175b 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "fs-extra": "^8.1.0",
     "got": "^14.2.0",
     "http2-express-bridge": "^1.0.7",
-    "ip": "^2.0.1",
+    "ipaddr.js": "^2.2.0",
     "json-stringify-safe": "^5.0.1",
     "keyv": "^4.5.4",
     "keyv-file": "^0.3.0",
diff --git a/src/cluster.ts b/src/cluster.ts
index f0704b0..45bda55 100644
--- a/src/cluster.ts
+++ b/src/cluster.ts
@@ -12,6 +12,7 @@ import {createServer, Server} from 'http'
 import {createSecureServer} from 'http2'
 import http2Express from 'http2-express-bridge'
 import {Agent as HttpsAgent} from 'https'
+import ipaddr from 'ipaddr.js'
 import stringifySafe from 'json-stringify-safe'
 import {template, toString} from 'lodash-es'
 import morgan from 'morgan'
@@ -39,7 +40,6 @@ import type {TokenManager} from './token.js'
 import type {IFileList} from './types.js'
 import {setupUpnp} from './upnp.js'
 import {checkSign, hashToFilename} from './util.js'
-import ipPkg from 'ip'
 
 interface ICounters {
   hits: number
@@ -135,7 +135,11 @@ export class Cluster {
     await this.storage.init?.()
     if (config.enableUpnp) {
       const ip = await setupUpnp(config.port, config.clusterPublicPort)
-      if (ipPkg.isPrivate(ip)) {
+      const addr = ipaddr.parse(ip)
+      if (addr.kind() !== 'ipv4') {
+        throw new Error('不支持ipv6')
+      }
+      if (addr.range() !== 'unicast') {
         throw new Error(`无法获取公网IP, UPNP返回的IP位于私有地址段, IP: ${ip}`)
       }
       logger.info(`upnp映射成功，外网IP: ${ip}`)