diff --git a/package-lock.json b/package-lock.json
index 75444d2..0787acf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -105,12 +105,27 @@
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@@ -340,14 +357,6 @@
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@@ -3881,9 +3884,9 @@
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+      "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.4.tgz",
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@@ -4014,7 +4027,7 @@
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-          "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
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@@ -4142,9 +4155,9 @@
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-      "integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.1.tgz",
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@@ -4506,6 +4519,11 @@
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+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.1.tgz",
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@@ -4563,12 +4581,27 @@
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+      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
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-        "mime-types": "2.1.18"
+        "mime-types": "~2.1.24"
+      },
+      "dependencies": {
+        "mime-db": {
+          "version": "1.52.0",
+          "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
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+        },
+        "mime-types": {
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+          "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.35.tgz",
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+          }
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@@ -4613,7 +4646,7 @@
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       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
-      "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
+      "integrity": "sha512-pjy2bYhSsufwWlKwPc+l3cN7+wuJlK6uz0YdJEOlQDbl6jo/YlPi4mb8agUkVC8BF7V8NuzeyPNqRksA3hztKQ=="
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@@ -4641,7 +4674,7 @@
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-          "resolved": "http://registry.npmjs.org/graceful-fs/-/graceful-fs-3.0.11.tgz",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-3.0.11.tgz",
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@@ -4654,7 +4687,7 @@
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-          "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
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@@ -4729,7 +4762,7 @@
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-      "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
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@@ -4772,7 +4805,7 @@
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-      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
+      "integrity": "sha512-BNGbWLfd0eUPabhkXUVm0j8uuvREyTh5ovRa/dyow/BqAbZJyC+5fU+IzQOzmAKzYqYRAISoRhdQr3eIZ/PXqg=="
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diff --git a/package.json b/package.json
index 93bd1f0..02f3473 100644
--- a/package.json
+++ b/package.json
@@ -18,11 +18,11 @@
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     "axios": "^0.18.0",
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     "chalk": "^2.4.2",
     "commander": "^2.19.0",
     "deterministic-json": "^1.0.5",
-    "express": "^4.16.4",
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     "node-flags": "^0.1.9",
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