diff --git a/package-lock.json b/package-lock.json
index 746aea05..59707133 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10035,7 +10035,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -10056,12 +10057,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -10076,17 +10079,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -10203,7 +10209,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -10215,6 +10222,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
@@ -10229,6 +10237,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
@@ -10236,12 +10245,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.3.5",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "^5.1.2",
             "yallist": "^3.0.0"
@@ -10260,6 +10271,7 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -10340,7 +10352,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -10352,6 +10365,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -10437,7 +10451,8 @@
         "safe-buffer": {
           "version": "5.1.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -10473,6 +10488,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
@@ -10492,6 +10508,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -10535,12 +10552,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -14893,12 +14912,12 @@
       "dev": true
     },
     "markdown-to-jsx": {
-      "version": "6.7.4",
-      "resolved": "https://registry.npmjs.org/markdown-to-jsx/-/markdown-to-jsx-6.7.4.tgz",
-      "integrity": "sha512-3mStPW6KBMvm0M5icmy7zu63L41dl2Gg9WL6+gqSFhTec9n6SNUbt6xgB9zVL/qz/Nzwn/MCum6c8xGv8TOPFw==",
+      "version": "6.11.4",
+      "resolved": "https://registry.npmjs.org/markdown-to-jsx/-/markdown-to-jsx-6.11.4.tgz",
+      "integrity": "sha512-3lRCD5Sh+tfA52iGgfs/XZiw33f7fFX9Bn55aNnVNUd2GzLDkOWyKYYD8Yju2B1Vn+feiEdgJs8T6Tg0xNokPw==",
       "dev": true,
       "requires": {
-        "prop-types": "^15.5.10",
+        "prop-types": "^15.6.2",
         "unquote": "^1.1.0"
       }
     },
diff --git a/package.json b/package.json
index a099795c..3d8b7ac0 100644
--- a/package.json
+++ b/package.json
@@ -121,7 +121,7 @@
     "lint-staged": "5.0.0",
     "lodash.some": "4.6.0",
     "lorem-ipsum": "1.0.6",
-    "markdown-to-jsx": "6.7.4",
+    "markdown-to-jsx": "6.11.4",
     "npm-run-all": "4.1.5",
     "object-assign": "4.1.1",
     "postcss-loader": "2.1.6",