diff --git a/package-lock.json b/package-lock.json
index 4ba9157..2ea6982 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -52,7 +52,7 @@
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-          "resolved": "http://registry.npmjs.org/chalk/-/chalk-2.3.1.tgz",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.3.1.tgz",
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           "dev": true,
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@@ -2069,21 +2069,14 @@
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-      "resolved": "https://registry.npmjs.org/ecstatic/-/ecstatic-3.2.0.tgz",
-      "integrity": "sha512-Goilx/2cfU9vvfQjgtNgc2VmJAD8CasQ6rZDqCd2u4Hsyd/qFET6nBf60jiHodevR3nl3IGzNKtrzPXWP88utQ==",
+      "version": "3.3.2",
+      "resolved": "https://registry.npmjs.org/ecstatic/-/ecstatic-3.3.2.tgz",
+      "integrity": "sha512-fLf9l1hnwrHI2xn9mEDT7KIi22UDqA2jaCwyCbSUJh9a1V+LEUSL/JO/6TIz/QyuBURWUHrFL5Kg2TtO1bkkog==",
       "requires": {
         "he": "^1.1.1",
-        "mime": "^1.4.1",
+        "mime": "^1.6.0",
         "minimist": "^1.1.0",
-        "url-join": "^2.0.2"
-      },
-      "dependencies": {
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-          "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
-          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ="
-        }
+        "url-join": "^2.0.5"
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@@ -3251,7 +3244,7 @@
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-          "resolved": "http://registry.npmjs.org/camelcase-keys/-/camelcase-keys-2.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/camelcase-keys/-/camelcase-keys-2.1.0.tgz",
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@@ -3276,7 +3269,7 @@
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         "meow": {
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-          "resolved": "http://registry.npmjs.org/meow/-/meow-3.7.0.tgz",
+          "resolved": "https://registry.npmjs.org/meow/-/meow-3.7.0.tgz",
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           "dev": true,
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@@ -3371,7 +3364,7 @@
       "dependencies": {
         "pify": {
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-          "resolved": "http://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
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           "dev": true
         }
@@ -3685,9 +3678,9 @@
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     "he": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/he/-/he-1.1.1.tgz",
-      "integrity": "sha1-k0EP0hsAlzUVH4howvJx80J+I/0="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/he/-/he-1.2.0.tgz",
+      "integrity": "sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw=="
     },
     "highlight.js": {
       "version": "9.12.0",
@@ -7052,7 +7045,7 @@
       "dependencies": {
         "uuid": {
           "version": "2.0.3",
-          "resolved": "http://registry.npmjs.org/uuid/-/uuid-2.0.3.tgz",
+          "resolved": "https://registry.npmjs.org/uuid/-/uuid-2.0.3.tgz",
           "integrity": "sha1-Z+LoY3lyFVMN/zGOW/nc6/1Hsho=",
           "dev": true
         }