diff --git a/package-lock.json b/package-lock.json
index 69a58a571d2d5..4f5aa625567f2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -21,7 +21,7 @@
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@@ -490,14 +473,6 @@
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-      "deprecated": "CoffeeScript on NPM has moved to \"coffeescript\" (no hyphen)",
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-        "coffee": "bin/coffee"
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+      "resolved": "https://registry.npmjs.org/commander/-/commander-6.2.1.tgz",
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+      "engines": {
+        "node": ">= 6"
+      }
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@@ -1135,7 +1098,6 @@
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-      "integrity": "sha1-MELZrewqHe1qdwep7SOA+KF6Qw4=",
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/gray-matter/-/gray-matter-4.0.3.tgz",
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-        "extend-shallow": "^2.0.1",
-        "js-yaml": "^3.8.1",
-        "toml": "^2.3.2"
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+        "kind-of": "^6.0.2",
+        "section-matter": "^1.0.0",
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+        "node": ">=6.0"
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@@ -2517,25 +2478,6 @@
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@@ -2775,14 +2711,6 @@
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@@ -3997,30 +3924,30 @@
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-      "resolved": "https://registry.npmjs.org/metalsmith/-/metalsmith-2.3.0.tgz",
-      "integrity": "sha1-gzr7taKmOF4tmuPZNeOeM+rqUjE=",
+      "version": "2.4.1",
+      "resolved": "https://registry.npmjs.org/metalsmith/-/metalsmith-2.4.1.tgz",
+      "integrity": "sha512-k8Q6mEJL21GmcmAb7PuawSff68/GcV2ctyFyZgoQgSc+2MrdCZxkZPqQY0EfZ6o4KqsBvdHvgNYUMzZQGTmxBQ==",
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-        "absolute": "0.0.1",
-        "chalk": "^1.1.3",
-        "clone": "^1.0.2",
+        "chalk": "^3.0.0",
+        "clone": "^2.1.2",
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-        "commander": "^2.6.0",
-        "gray-matter": "^2.0.0",
-        "has-generators": "^1.0.1",
-        "is": "^3.1.0",
+        "commander": "^6.2.1",
+        "cross-spawn": "^7.0.3",
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-        "recursive-readdir": "^2.1.0",
-        "rimraf": "^2.2.8",
-        "stat-mode": "^0.2.0",
+        "micromatch": "^4.0.4",
+        "rimraf": "^3.0.2",
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-        "ware": "^1.2.0",
-        "win-fork": "^1.1.1"
+        "ware": "^1.3.0"
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       "bin": {
         "_metalsmith": "bin/_metalsmith",
         "metalsmith": "bin/metalsmith"
+      },
+      "engines": {
+        "node": ">=8.6"
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@@ -4144,73 +4071,24 @@
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-      "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
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       "dependencies": {
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+        "ansi-styles": "^4.1.0",
+        "supports-color": "^7.1.0"
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-        "node": ">=0.10.0"
+        "node": ">=8"
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-    "node_modules/metalsmith/node_modules/supports-color": {
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-      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-      "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
+    "node_modules/metalsmith/node_modules/clone": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/clone/-/clone-2.1.2.tgz",
+      "integrity": "sha1-G39Ln1kfHo+DZwQBYANFoCiHQ18=",
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+        "node": ">=0.8"
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@@ -5396,7 +5273,6 @@
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@@ -5842,17 +5718,6 @@
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@@ -7150,6 +7014,18 @@
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+    "node_modules/section-matter": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/section-matter/-/section-matter-1.0.0.tgz",
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+        "kind-of": "^6.0.0"
+      },
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@@ -7180,7 +7055,6 @@
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@@ -7338,9 +7212,12 @@
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-      "resolved": "https://registry.npmjs.org/stat-mode/-/stat-mode-0.2.2.tgz",
-      "integrity": "sha1-5sgLYjEj19gM8TLOU480YokHJQI="
+      "version": "1.0.0",
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+      }
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     "node_modules/strftime": {
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@@ -7449,6 +7326,14 @@
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+    "node_modules/strip-bom-string": {
+      "version": "1.0.0",
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+      "integrity": "sha512-jH9EhtKIjuXZ2cWxmXS8ZP80XyC3iasQxMDV8jzhNJpfDb7VbQLVW4Wvsxz9QZvzV+G4YoSfBUVKDOyxLzi/sg=="
     },
     "strftime": {
       "version": "0.10.1",
@@ -14311,6 +14083,11 @@
       "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz",
       "integrity": "sha1-IzTBjpx1n3vdVv3vfprj1YjmjtM="
     },
+    "strip-bom-string": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/strip-bom-string/-/strip-bom-string-1.0.0.tgz",
+      "integrity": "sha1-5SEekiQ2n7uB1jOi8ABE3IztrZI="
+    },
     "strip-indent": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-3.0.0.tgz",
@@ -14501,7 +14278,6 @@
       "version": "7.2.0",
       "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
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-      "dev": true,
       "requires": {
         "has-flag": "^4.0.0"
       }
@@ -14659,11 +14435,6 @@
         "vfile": "^5.1.0"
       }
     },
-    "toml": {
-      "version": "2.3.6",
-      "resolved": "https://registry.npmjs.org/toml/-/toml-2.3.6.tgz",
-      "integrity": "sha512-gVweAectJU3ebq//Ferr2JUY4WKSDe5N+z0FvjDncLGyHmIDoxgY/2Ie4qfEIDm4IS7OA6Rmdm7pdEEdMcV/xQ=="
-    },
     "totalist": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/totalist/-/totalist-2.0.0.tgz",
@@ -15229,7 +15000,6 @@
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
       "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
-      "dev": true,
       "requires": {
         "isexe": "^2.0.0"
       }
@@ -15272,11 +15042,6 @@
         "is-typed-array": "^1.1.7"
       }
     },
-    "win-fork": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/win-fork/-/win-fork-1.1.1.tgz",
-      "integrity": "sha1-j1jgZW/KAK3IyGoriePNLWotXl4="
-    },
     "word-wrap": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.3.tgz",
diff --git a/package.json b/package.json
index af4a8f40361b9..28718538426c2 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "junk": "^3.1.0",
     "lodash.defaultsdeep": "^4.6.1",
     "marked": "^4.0.8",
-    "metalsmith": "^2.3.0",
+    "metalsmith": "^2.4.1",
     "metalsmith-collections": "^0.9.0",
     "metalsmith-discover-helpers": "^0.1.1",
     "metalsmith-discover-partials": "^0.1.2",