diff --git a/package-lock.json b/package-lock.json
index 0b05791..7d66589 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -340,341 +340,113 @@
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@@ -16370,6 +15760,38 @@
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       "dev": true
     },
+    "unzipper": {
+      "version": "0.10.5",
+      "resolved": "https://registry.npmjs.org/unzipper/-/unzipper-0.10.5.tgz",
+      "integrity": "sha512-i5ufkXNjWZYxU/0nKKf6LkvW8kn9YzRvfwuPWjXP+JTFce/8bqeR0gEfbiN2IDdJa6ZU6/2IzFRLK0z1v0uptw==",
+      "dev": true,
+      "requires": {
+        "big-integer": "^1.6.17",
+        "binary": "~0.3.0",
+        "bluebird": "~3.4.1",
+        "buffer-indexof-polyfill": "~1.0.0",
+        "duplexer2": "~0.1.4",
+        "fstream": "^1.0.12",
+        "graceful-fs": "^4.2.2",
+        "listenercount": "~1.0.1",
+        "readable-stream": "~2.3.6",
+        "setimmediate": "~1.0.4"
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+      "dependencies": {
+        "bluebird": {
+          "version": "3.4.7",
+          "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.4.7.tgz",
+          "integrity": "sha1-9y12C+Cbf3bQjtj66Ysomo0F+rM=",
+          "dev": true
+        },
+        "graceful-fs": {
+          "version": "4.2.3",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.3.tgz",
+          "integrity": "sha512-a30VEBm4PEdx1dRB7MFK7BejejvCvBronbLjht+sHuGYj8PHs7M/5Z+rt5lw551vZ7yfTCj4Vuyy3mSJytDWRQ==",
+          "dev": true
+        }
+      }
+    },
     "upath": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/upath/-/upath-1.1.0.tgz",
@@ -16430,13 +15852,6 @@
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-      "dev": true,
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@@ -16454,30 +15869,6 @@
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-      "resolved": "https://registry.npmjs.org/utile/-/utile-0.3.0.tgz",
-      "integrity": "sha1-E1LDQOuCDk2N26A5pPv6oy7U7zo=",
-      "dev": true,
-      "optional": true,
-      "requires": {
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-        "deep-equal": "~0.2.1",
-        "i": "0.3.x",
-        "mkdirp": "0.x.x",
-        "ncp": "1.0.x",
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@@ -16530,6 +15921,21 @@
         "extsprintf": "^1.2.0"
       }
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+    "walkdir": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/walkdir/-/walkdir-0.4.1.tgz",
+      "integrity": "sha512-3eBwRyEln6E1MSzcxcVpQIhRG8Q1jLvEqRmCZqS3dsfXEDR/AhOF4d+jHg1qvDCpYaVRZjENPQyrVxAkQqxPgQ==",
+      "dev": true
+    },
+    "wcwidth": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/wcwidth/-/wcwidth-1.0.1.tgz",
+      "integrity": "sha1-8LDc+RW8X/FSivrbLA4XtTLaL+g=",
+      "dev": true,
+      "requires": {
+        "defaults": "^1.0.3"
+      }
+    },
     "which": {
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       "resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
@@ -16590,12 +15996,6 @@
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@@ -16917,15 +16317,27 @@
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-      "integrity": "sha1-qLxF9MG0lpnGuQGYuqyqzbzUugQ=",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/zip-stream/-/zip-stream-2.1.2.tgz",
+      "integrity": "sha512-ykebHGa2+uzth/R4HZLkZh3XFJzivhVsjJt8bN3GvBzLaqqrUdRacu+c4QtnUgjkkQfsOuNE1JgLKMCPNmkKgg==",
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-        "compress-commons": "^1.2.0",
-        "lodash": "^4.8.0",
-        "readable-stream": "^2.0.0"
+        "archiver-utils": "^2.1.0",
+        "compress-commons": "^2.1.1",
+        "readable-stream": "^3.4.0"
+      },
+      "dependencies": {
+        "readable-stream": {
+          "version": "3.4.0",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
+          "integrity": "sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==",
+          "dev": true,
+          "requires": {
+            "inherits": "^2.0.3",
+            "string_decoder": "^1.1.1",
+            "util-deprecate": "^1.0.1"
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diff --git a/package.json b/package.json
index 183c2c7..5ae60b8 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
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     "eslint-plugin-jsx-a11y": "^6.1.1",
     "eslint-plugin-react": "^7.10.0",
-    "firebase-tools": "^4.1.2",
+    "firebase-tools": "^7.9.0",
     "husky": "^2.0.0",
     "istanbul": "^0.4.5",
     "mocha": "^6.0.0",