diff --git a/package-lock.json b/package-lock.json
index ac4fcfa..c58d0fd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -632,11 +632,6 @@
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@@ -874,11 +869,6 @@
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@@ -1559,15 +1549,51 @@
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-      "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.1.5.tgz",
-      "integrity": "sha512-5W8NUaFRFRqTOL7ZDDrx5qWHJyBXy6velVudIzQUSoqAAYqzSh2Z7/m0Rf1QbmQJccegD0r+YZxBjzqoBiEeJQ==",
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+      "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.10.1.tgz",
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-        "es6-promise": "~3.0.2",
-        "lie": "~3.1.0",
+        "lie": "~3.3.0",
         "pako": "~1.0.2",
-        "readable-stream": "~2.0.6"
+        "readable-stream": "~2.3.6",
+        "setimmediate": "^1.0.5"
+      },
+      "dependencies": {
+        "lie": {
+          "version": "3.3.0",
+          "resolved": "https://registry.npmjs.org/lie/-/lie-3.3.0.tgz",
+          "integrity": "sha512-UaiMJzeWRlEujzAuw5LokY1L5ecNQYZKfmyZ9L7wDHb/p5etKaxXhohBcrw0EYby+G/NA52vRSN4N39dxHAIwQ==",
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+        "process-nextick-args": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
+          "integrity": "sha512-3ouUOpQhtgrbOa17J7+uxOTpITYWaGP7/AhoR3+A+/1e9skrzelGi/dXzEYyvbxubEF6Wn2ypscTKiKJFFn1ag=="
+        },
+        "readable-stream": {
+          "version": "2.3.7",
+          "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
+          "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==",
+          "requires": {
+            "core-util-is": "~1.0.0",
+            "inherits": "~2.0.3",
+            "isarray": "~1.0.0",
+            "process-nextick-args": "~2.0.0",
+            "safe-buffer": "~5.1.1",
+            "string_decoder": "~1.1.1",
+            "util-deprecate": "~1.0.1"
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+        "string_decoder": {
+          "version": "1.1.1",
+          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+          "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
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+          }
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@@ -1599,14 +1625,6 @@
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-      "resolved": "https://registry.npmjs.org/lie/-/lie-3.1.1.tgz",
-      "integrity": "sha1-mkNrLMd0bKWd56QfpGmz77dr2H4=",
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@@ -2357,6 +2375,11 @@
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+    "setimmediate": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/setimmediate/-/setimmediate-1.0.5.tgz",
+      "integrity": "sha512-MATJdZp8sLqDl/68LfQmbP8zKPLQNV6BIZoIgrscFDQ+RsvK/BxeDQOgyxKKoh0y/8h3BqVFnCqQ/gd+reiIXA=="
+    },
     "setprototypeof": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.0.tgz",