diff --git a/package-lock.json b/package-lock.json
index 9b70543f..f566534f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -55,7 +55,7 @@
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@@ -5197,6 +5197,12 @@
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+      "resolved": "https://registry.npmjs.org/immediate/-/immediate-3.0.6.tgz",
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-      "integrity": "sha1-uI86ey5noqBIFSmCx6N1bZxIKPA=",
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+        "lie": "~3.3.0",
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+      "resolved": "https://registry.npmjs.org/lie/-/lie-3.3.0.tgz",
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+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.8.tgz",
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+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
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@@ -10434,28 +10460,6 @@
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-    "node_modules/superagent/node_modules/readable-stream": {
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-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
-      "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==",
-      "dependencies": {
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-        "inherits": "~2.0.3",
-        "isarray": "~1.0.0",
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-    "node_modules/superagent/node_modules/string_decoder": {
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-      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
-      "dependencies": {
-        "safe-buffer": "~5.1.0"
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@@ -19152,6 +19134,12 @@
         "minimatch": "^3.0.4"
       }
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+    "immediate": {
+      "version": "3.0.6",
+      "resolved": "https://registry.npmjs.org/immediate/-/immediate-3.0.6.tgz",
+      "integrity": "sha512-XXOFtyqDjNDAQxVfYxuF7g9Il/IbWmmlQg2MYKOH8ExIT1qg6xc4zyS3HaEEATgs1btfzxq15ciUiY7gjSXRGQ==",
+      "dev": true
+    },
     "import-lazy": {
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       "resolved": "https://registry.npmjs.org/import-lazy/-/import-lazy-2.1.0.tgz",
@@ -19976,12 +19964,15 @@
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-      "resolved": "https://registry.npmjs.org/jszip/-/jszip-2.6.1.tgz",
-      "integrity": "sha1-uI86ey5noqBIFSmCx6N1bZxIKPA=",
+      "version": "3.8.0",
+      "resolved": "https://registry.npmjs.org/jszip/-/jszip-3.8.0.tgz",
+      "integrity": "sha512-cnpQrXvFSLdsR9KR5/x7zdf6c3m8IhZfZzSblFEHSqBaVwD2nvJ4CuCKLyvKvwBgZm08CgfSoiTBQLm5WW9hGw==",
       "dev": true,
       "requires": {
-        "pako": "~1.0.2"
+        "lie": "~3.3.0",
+        "pako": "~1.0.2",
+        "readable-stream": "~2.3.6",
+        "set-immediate-shim": "~1.0.1"
       }
     },
     "jwa": {
@@ -20068,6 +20059,15 @@
         "astw": "^2.0.0"
       }
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+    "lie": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/lie/-/lie-3.3.0.tgz",
+      "integrity": "sha512-UaiMJzeWRlEujzAuw5LokY1L5ecNQYZKfmyZ9L7wDHb/p5etKaxXhohBcrw0EYby+G/NA52vRSN4N39dxHAIwQ==",
+      "dev": true,
+      "requires": {
+        "immediate": "~3.0.5"
+      }
+    },
     "linkify-it": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-2.2.0.tgz",
@@ -22566,17 +22566,27 @@
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-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.4.tgz",
-      "integrity": "sha512-vuYxeWYM+fde14+rajzqgeohAI7YoJcHE7kXDAc4Nk0EbuKnJfqtY9YtRkLo/tqkuF7MsBQRhPnPeyjYITp3ZQ==",
+      "version": "2.3.8",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.8.tgz",
+      "integrity": "sha512-8p0AUk4XODgIewSi0l8Epjs+EVnWiK7NoDIEGU0HhE7+ZyY8D1IMY7odu5lRrFXGg71L15KG8QrPmum45RTtdA==",
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         "isarray": "~1.0.0",
         "process-nextick-args": "~2.0.0",
         "safe-buffer": "~5.1.1",
-        "string_decoder": "~1.0.3",
+        "string_decoder": "~1.1.1",
         "util-deprecate": "~1.0.1"
+      },
+      "dependencies": {
+        "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==",
+          "requires": {
+            "safe-buffer": "~5.1.0"
+          }
+        }
       }
     },
     "readdir-scoped-modules": {
@@ -23459,30 +23469,6 @@
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         "xtend": "^4.0.0"
-      },
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-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
-          "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
-          "requires": {
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-            "inherits": "~2.0.3",
-            "isarray": "~1.0.0",
-            "process-nextick-args": "~2.0.0",
-            "safe-buffer": "~5.1.1",
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-          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-          "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
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@@ -23580,28 +23566,6 @@
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-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.7.tgz",
-          "integrity": "sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==",
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-          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-          "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
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diff --git a/package.json b/package.json
index 89dd2664..9ea945f6 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,7 @@
     "@rollup/plugin-node-resolve": "^8.4.0",
     "chai": "^3.0.0",
     "deepforge-worker": "git+https://github.com/deepforge-dev/worker.git",
-    "jszip": "^2.5.0",
+    "jszip": "^3.8.0",
     "mocha": "^2.2.5",
     "mockery": "^1.7.0",
     "nodemon": "^1.9.2",