diff --git a/export-source-code/package-lock.json b/export-source-code/package-lock.json
index 9125b28..9c5739f 100644
--- a/export-source-code/package-lock.json
+++ b/export-source-code/package-lock.json
@@ -138,9 +138,9 @@
       "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
     },
     "node_modules/jszip": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npm.taobao.org/jszip/download/jszip-2.6.1.tgz",
-      "integrity": "sha1-uI86ey5noqBIFSmCx6N1bZxIKPA=",
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/jszip/-/jszip-2.7.0.tgz",
+      "integrity": "sha512-JIsRKRVC3gTRo2vM4Wy9WBC3TRcfnIZU8k65Phi3izkvPH975FowRYtKGT6PxevA0XnJ/yO8b0QwV0ydVyQwfw==",
       "dependencies": {
         "pako": "~1.0.2"
       }
@@ -486,9 +486,9 @@
       "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
     },
     "jszip": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npm.taobao.org/jszip/download/jszip-2.6.1.tgz",
-      "integrity": "sha1-uI86ey5noqBIFSmCx6N1bZxIKPA=",
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/jszip/-/jszip-2.7.0.tgz",
+      "integrity": "sha512-JIsRKRVC3gTRo2vM4Wy9WBC3TRcfnIZU8k65Phi3izkvPH975FowRYtKGT6PxevA0XnJ/yO8b0QwV0ydVyQwfw==",
       "requires": {
         "pako": "~1.0.2"
       }