diff --git a/package-lock.json b/package-lock.json
index 72c8d54..80340b3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,9 +10,9 @@
       "integrity": "sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw=="
     },
     "xml2js": {
-      "version": "0.4.23",
-      "resolved": "https://registry.npmjs.org/xml2js/-/xml2js-0.4.23.tgz",
-      "integrity": "sha512-ySPiMjM0+pLDftHgXY4By0uswI3SPKLDw/i3UXbnO8M/p28zqexCUoPmQFrYD+/1BzhGJSs2i1ERWKJAtiLrug==",
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/xml2js/-/xml2js-0.6.0.tgz",
+      "integrity": "sha512-eLTh0kA8uHceqesPqSE+VvO1CDDJWMwlQfB6LuN6T8w6MaDJ8Txm8P7s5cHD0miF0V+GGTZrDQfxPZQVsur33w==",
       "requires": {
         "sax": ">=0.6.0",
         "xmlbuilder": "~11.0.0"
diff --git a/package.json b/package.json
index 8a77bf4..ccf8868 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "JSON"
   ],
   "dependencies": {
-    "xml2js": "^0.4.19",
+    "xml2js": "^0.6.0",
     "xmlhttprequest": "^1.8.0"
   },
   "homepage": "http://x1.inkenkun.com/",