diff --git a/www/package-lock.json b/www/package-lock.json
index 24f57ce..df68df8 100644
--- a/www/package-lock.json
+++ b/www/package-lock.json
@@ -1784,9 +1784,9 @@
       }
     },
     "ajv": {
-      "version": "6.11.0",
-      "resolved": "https://registry.npm.taobao.org/ajv/download/ajv-6.11.0.tgz",
-      "integrity": "sha1-w2B8vIrjktilpTbyWyH45fP4f+k=",
+      "version": "6.12.6",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
       "dev": true,
       "requires": {
         "fast-deep-equal": "^3.1.1",
@@ -10362,6 +10362,11 @@
       "resolved": "https://registry.npm.taobao.org/three/download/three-0.104.0.tgz",
       "integrity": "sha1-mtHaSSFTt1Oong3wZmMSFb2dkIc="
     },
+    "three-effectcomposer-es6": {
+      "version": "0.0.4",
+      "resolved": "https://registry.npmjs.org/three-effectcomposer-es6/-/three-effectcomposer-es6-0.0.4.tgz",
+      "integrity": "sha1-2jRxuskschhFeQ6WTlKDXVy9jPI="
+    },
     "throttle-debounce": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/throttle-debounce/-/throttle-debounce-1.1.0.tgz",