diff --git a/package-lock.json b/package-lock.json
index 488331e..90b912b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -572,12 +572,6 @@
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@@ -590,19 +584,51 @@
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+      "version": "1.20.0",
+      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-1.20.0.tgz",
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       "dev": true,
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+        "debug": "^4.1.0",
         "extract-zip": "^1.6.6",
         "https-proxy-agent": "^2.2.1",
         "mime": "^2.0.3",
-        "progress": "^2.0.0",
+        "progress": "^2.0.1",
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-        "ws": "^5.1.1"
+        "ws": "^6.1.0"
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+      "dependencies": {
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+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
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+          "dev": true,
+          "requires": {
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+        "ms": {
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+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+          "dev": true
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+        "progress": {
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+          "resolved": "https://registry.npmjs.org/progress/-/progress-2.0.3.tgz",
+          "integrity": "sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==",
+          "dev": true
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+        "ws": {
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+          "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.1.tgz",
+          "integrity": "sha512-GIyAXC2cB7LjvpgMt9EKS2ldqr0MTrORaleiOno6TweZ6r3TKtoFQWay/2PceJ3RuBasOHzXNn5Lrw1X0bEjqA==",
+          "dev": true,
+          "requires": {
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+          }
+        }
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@@ -716,15 +742,6 @@
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       "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.4.1.tgz",