diff --git a/package-lock.json b/package-lock.json
index 217b6208..8af74560 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,20 +4,6 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
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-      "version": "0.4.1",
-      "resolved": "https://registry.npmjs.org/CSSselect/-/CSSselect-0.4.1.tgz",
-      "integrity": "sha1-+Kt+H4QYzmPNput713ioXX7EkrI=",
-      "requires": {
-        "CSSwhat": "0.4",
-        "domutils": "1.4"
-      }
-    },
-    "CSSwhat": {
-      "version": "0.4.7",
-      "resolved": "https://registry.npmjs.org/CSSwhat/-/CSSwhat-0.4.7.tgz",
-      "integrity": "sha1-hn2g/zn3eGEyQsRM/qg/CqTr35s="
-    },
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       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
@@ -706,6 +692,20 @@
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       "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
     },
+    "CSSselect": {
+      "version": "0.4.1",
+      "resolved": "https://registry.npmjs.org/CSSselect/-/CSSselect-0.4.1.tgz",
+      "integrity": "sha1-+Kt+H4QYzmPNput713ioXX7EkrI=",
+      "requires": {
+        "CSSwhat": "0.4",
+        "domutils": "1.4"
+      }
+    },
+    "CSSwhat": {
+      "version": "0.4.7",
+      "resolved": "https://registry.npmjs.org/CSSwhat/-/CSSwhat-0.4.7.tgz",
+      "integrity": "sha1-hn2g/zn3eGEyQsRM/qg/CqTr35s="
+    },
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       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
@@ -1669,22 +1669,22 @@
           "bundled": true,
           "optional": true
         },
-        "string-width": {
-          "version": "1.0.2",
+        "string_decoder": {
+          "version": "1.1.1",
           "bundled": true,
           "optional": true,
           "requires": {
-            "code-point-at": "^1.0.0",
-            "is-fullwidth-code-point": "^1.0.0",
-            "strip-ansi": "^3.0.0"
+            "safe-buffer": "~5.1.0"
           }
         },
-        "string_decoder": {
-          "version": "1.1.1",
+        "string-width": {
+          "version": "1.0.2",
           "bundled": true,
           "optional": true,
           "requires": {
-            "safe-buffer": "~5.1.0"
+            "code-point-at": "^1.0.0",
+            "is-fullwidth-code-point": "^1.0.0",
+            "strip-ansi": "^3.0.0"
           }
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         "strip-ansi": {
@@ -2589,12 +2589,12 @@
       }
     },
     "metalsmith-markdown": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/metalsmith-markdown/-/metalsmith-markdown-1.2.0.tgz",
-      "integrity": "sha1-R0KeaHpYK9/ZPKgEjdX8EUG625Q=",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/metalsmith-markdown/-/metalsmith-markdown-1.3.0.tgz",
+      "integrity": "sha512-wStYRbJIYwNTDtHmVfb6RjNfFB+DkloIoQr600pXT2QRnbqMsdnAdSVfPjXX+vP7upCulZmp/xlcYzfDxKpx1w==",
       "requires": {
         "debug": "^4.1.1",
-        "marked": "^0.6.1"
+        "marked": "^0.7.0"
       },
       "dependencies": {
         "debug": {
@@ -2605,11 +2605,6 @@
             "ms": "^2.1.1"
           }
         },
-        "marked": {
-          "version": "0.6.3",
-          "resolved": "https://registry.npmjs.org/marked/-/marked-0.6.3.tgz",
-          "integrity": "sha512-Fqa7eq+UaxfMriqzYLayfqAE40WN03jf+zHjT18/uXNuzjq3TY0XTbrAoPeqSJrAmPz11VuUA+kBPYOhHt9oOQ=="
-        },
         "ms": {
           "version": "2.1.1",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
@@ -3633,6 +3628,14 @@
       "resolved": "https://registry.npmjs.org/stream-shift/-/stream-shift-1.0.0.tgz",
       "integrity": "sha1-1cdSgl5TZ+eG944Y5EXqIjoVWVI="
     },
+    "string_decoder": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+      "integrity": "sha1-nPFhG6YmhdcDCunkujQUnDrwP8g=",
+      "requires": {
+        "safe-buffer": "~5.1.0"
+      }
+    },
     "string-template": {
       "version": "0.2.1",
       "resolved": "https://registry.npmjs.org/string-template/-/string-template-0.2.1.tgz",
@@ -3648,14 +3651,6 @@
         "strip-ansi": "^3.0.0"
       }
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-    "string_decoder": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-      "integrity": "sha1-nPFhG6YmhdcDCunkujQUnDrwP8g=",
-      "requires": {
-        "safe-buffer": "~5.1.0"
-      }
-    },
     "strip-ansi": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
diff --git a/package.json b/package.json
index 91fe15bd..2c89d614 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "metalsmith": "^2.3.0",
     "metalsmith-beautify": "^0.2.0",
     "metalsmith-headings": "^0.2.0",
-    "metalsmith-markdown": "^1.2.0",
+    "metalsmith-markdown": "^1.3.0",
     "minimist": "^1.2.6",
     "swig": "~1.4.2",
     "swig-extras": "~0.0.1"