diff --git a/package.json b/package.json
index 05c5ebc2..74ee2d88 100644
--- a/package.json
+++ b/package.json
@@ -95,7 +95,7 @@
     "json5": "^2.1.3",
     "mime-types": "^2.1.14",
     "open": "^7.0.3",
-    "react-syntax-highlighter": "^12.2.1",
+    "react-syntax-highlighter": "^13.0.0",
     "read-chunk": "^2.0.0",
     "semver": "^7.1.3",
     "string-to-stream": "^1.1.1",
diff --git a/yarn.lock b/yarn.lock
index 0a932b25..51e13a7c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5466,7 +5466,7 @@ fastest-stable-stringify@^1.0.1:
   resolved "https://registry.yarnpkg.com/fastest-stable-stringify/-/fastest-stable-stringify-1.0.1.tgz#9122d406d4c9d98bea644a6b6853d5874b87b028"
   integrity sha1-kSLUBtTJ2YvqZEpraFPVh0uHsCg=
 
-fault@^1.0.2:
+fault@^1.0.0:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/fault/-/fault-1.0.4.tgz#eafcfc0a6d214fc94601e170df29954a4f842f13"
   integrity sha512-CJ0HCB5tL5fYTEA7ToAq5+kTwd++Borf1/bifxd9iT70QcXr4MRrO3Llf8Ifs70q+SJcGHFtnIE/Nw6giCtECA==
@@ -6397,10 +6397,10 @@ hey-listen@^1.0.8:
   resolved "https://registry.yarnpkg.com/hey-listen/-/hey-listen-1.0.8.tgz#8e59561ff724908de1aa924ed6ecc84a56a9aa68"
   integrity sha512-COpmrF2NOg4TBWUJ5UVyaCU2A88wEMkUPK4hNqyCkqHbxT92BbvfjoSozkAIIm6XhicGlJHhFdullInrdhwU8Q==
 
-highlight.js@~9.15.0, highlight.js@~9.15.1:
-  version "9.15.10"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.15.10.tgz#7b18ed75c90348c045eef9ed08ca1319a2219ad2"
-  integrity sha512-RoV7OkQm0T3os3Dd2VHLNMoaoDVx77Wygln3n9l5YV172XonWG6rgQD3XnF/BuFFZw9A0TJgmMSO8FEWQgvcXw==
+highlight.js@^10.1.1, highlight.js@~10.1.0:
+  version "10.1.2"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.1.2.tgz#c20db951ba1c22c055010648dfffd7b2a968e00c"
+  integrity sha512-Q39v/Mn5mfBlMff9r+zzA+gWxRsCRKwEMvYTiisLr/XUiFI/4puWt0Ojdko3R3JCNWGdOWaA5g/Yxqa23kC5AA==
 
 hmac-drbg@^1.0.0:
   version "1.0.1"
@@ -8398,13 +8398,13 @@ lowercase-keys@^2.0.0:
   resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-2.0.0.tgz#2603e78b7b4b0006cbca2fbcc8a3202558ac9479"
   integrity sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==
 
-lowlight@1.12.1:
-  version "1.12.1"
-  resolved "https://registry.yarnpkg.com/lowlight/-/lowlight-1.12.1.tgz#014acf8dd73a370e02ff1cc61debcde3bb1681eb"
-  integrity sha512-OqaVxMGIESnawn+TU/QMV5BJLbUghUfjDWPAtFqDYDmDtr4FnB+op8xM+pR7nKlauHNUHXGt0VgWatFB8voS5w==
+lowlight@^1.14.0:
+  version "1.14.0"
+  resolved "https://registry.yarnpkg.com/lowlight/-/lowlight-1.14.0.tgz#83ebc143fec0f9e6c0d3deffe01be129ce56b108"
+  integrity sha512-N2E7zTM7r1CwbzwspPxJvmjAbxljCPThTFawEX2Z7+P3NGrrvY54u8kyU16IY4qWfoVIxY8SYCS8jTkuG7TqYA==
   dependencies:
-    fault "^1.0.2"
-    highlight.js "~9.15.0"
+    fault "^1.0.0"
+    highlight.js "~10.1.0"
 
 lru-cache@^4.0.0:
   version "4.1.1"
@@ -9499,10 +9499,10 @@ parse-cache-control@^1.0.1:
   resolved "https://registry.yarnpkg.com/parse-cache-control/-/parse-cache-control-1.0.1.tgz#8eeab3e54fa56920fe16ba38f77fa21aacc2d74e"
   integrity sha1-juqz5U+laSD+Fro493+iGqzC104=
 
-parse-entities@^1.1.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/parse-entities/-/parse-entities-1.2.2.tgz#c31bf0f653b6661354f8973559cb86dd1d5edf50"
-  integrity sha512-NzfpbxW/NPrzZ/yYSoQxyqUZMZXIdCfE0OIN4ESsnptHJECoUk3FZktxNuzQf4tjt5UEopnxpYJbvYuxIFDdsg==
+parse-entities@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/parse-entities/-/parse-entities-2.0.0.tgz#53c6eb5b9314a1f4ec99fa0fdf7ce01ecda0cbe8"
+  integrity sha512-kkywGpCcRYhqQIchaWqZ875wzpS/bMKhz5HnN3p7wveJTkTtyAB/AlnS0f8DFSqYW1T82t6yEAkEcB+A1I3MbQ==
   dependencies:
     character-entities "^1.0.0"
     character-entities-legacy "^1.0.0"
@@ -10546,17 +10546,10 @@ pretty-ms@^6.0.0:
   dependencies:
     parse-ms "^2.1.0"
 
-prismjs@^1.8.4:
-  version "1.20.0"
-  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.20.0.tgz#9b685fc480a3514ee7198eac6a3bf5024319ff03"
-  integrity sha512-AEDjSrVNkynnw6A+B1DsFkd6AVdTnp+/WoUixFRULlCLZVRZlVQMVWio/16jv7G1FscUxQxOQhWwApgbnxr6kQ==
-  optionalDependencies:
-    clipboard "^2.0.0"
-
-prismjs@~1.17.0:
-  version "1.17.1"
-  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.17.1.tgz#e669fcbd4cdd873c35102881c33b14d0d68519be"
-  integrity sha512-PrEDJAFdUGbOP6xK/UsfkC5ghJsPJviKgnQOoxaDbBjwc8op68Quupwt1DeAFoG8GImPhiKXAvvsH7wDSLsu1Q==
+prismjs@^1.21.0, prismjs@~1.21.0:
+  version "1.21.0"
+  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.21.0.tgz#36c086ec36b45319ec4218ee164c110f9fc015a3"
+  integrity sha512-uGdSIu1nk3kej2iZsLyDoJ7e9bnPzIgY0naW/HdknGj61zScaprVEVGHrPoXqI+M9sP0NDnTK2jpkvmldpuqDw==
   optionalDependencies:
     clipboard "^2.0.0"
 
@@ -11009,16 +11002,16 @@ react-sortable-hoc@^1.5.3:
     invariant "^2.2.4"
     prop-types "^15.5.7"
 
-react-syntax-highlighter@^12.2.1:
-  version "12.2.1"
-  resolved "https://registry.yarnpkg.com/react-syntax-highlighter/-/react-syntax-highlighter-12.2.1.tgz#14d78352da1c1c3f93c6698b70ec7c706b83493e"
-  integrity sha512-CTsp0ZWijwKRYFg9xhkWD4DSpQqE4vb2NKVMdPAkomnILSmsNBHE0n5GuI5zB+PU3ySVvXvdt9jo+ViD9XibCA==
+react-syntax-highlighter@^13.0.0:
+  version "13.4.0"
+  resolved "https://registry.yarnpkg.com/react-syntax-highlighter/-/react-syntax-highlighter-13.4.0.tgz#299996b15f27bde322079c429073fca0e8eb10c6"
+  integrity sha512-LL4idMEOyGNro/BCaW1yRjGB1OO8n0OrXnuGg/NJoWvP1dtkHTy5paJfRc/SQdAFfvl0pPRRxvATzkxkKegOcQ==
   dependencies:
     "@babel/runtime" "^7.3.1"
-    highlight.js "~9.15.1"
-    lowlight "1.12.1"
-    prismjs "^1.8.4"
-    refractor "^2.4.1"
+    highlight.js "^10.1.1"
+    lowlight "^1.14.0"
+    prismjs "^1.21.0"
+    refractor "^3.0.0"
 
 react-tiny-virtual-list@^2.1.4:
   version "2.2.0"
@@ -11241,14 +11234,14 @@ recursive-readdir@2.2.2:
   dependencies:
     minimatch "3.0.4"
 
-refractor@^2.4.1:
-  version "2.10.1"
-  resolved "https://registry.yarnpkg.com/refractor/-/refractor-2.10.1.tgz#166c32f114ed16fd96190ad21d5193d3afc7d34e"
-  integrity sha512-Xh9o7hQiQlDbxo5/XkOX6H+x/q8rmlmZKr97Ie1Q8ZM32IRRd3B/UxuA/yXDW79DBSXGWxm2yRTbcTVmAciJRw==
+refractor@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/refractor/-/refractor-3.1.0.tgz#b05a43c8a1b4fccb30001ffcbd5cd781f7f06f78"
+  integrity sha512-bN8GvY6hpeXfC4SzWmYNQGLLF2ZakRDNBkgCL0vvl5hnpMrnyURk8Mv61v6pzn4/RBHzSWLp44SzMmVHqMGNww==
   dependencies:
     hastscript "^5.0.0"
-    parse-entities "^1.1.2"
-    prismjs "~1.17.0"
+    parse-entities "^2.0.0"
+    prismjs "~1.21.0"
 
 regenerate-unicode-properties@^8.1.0:
   version "8.1.0"