diff --git a/package.json b/package.json
index 2b523181dfbd80c6c39d6730cbdec72ba6548534..b2fc03fc77346d39a6ccea897a38e3375d0166a3 100644
--- a/package.json
+++ b/package.json
@@ -135,6 +135,7 @@
     "fuzzaldrin-plus": "^0.6.0",
     "graphql": "^15.4.0",
     "graphql-tag": "^2.11.0",
+    "highlight.js": "^11.3.1",
     "immer": "^7.0.7",
     "ipaddr.js": "^1.9.1",
     "jed": "^1.1.1",
diff --git a/yarn.lock b/yarn.lock
index 504e5865206dea41062b1d937a78ea389a19df13..2c710292b5127faa0dcfe33b21948ae0f3313f4c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6400,6 +6400,11 @@ highlight.js@^10.6.0, highlight.js@~10.7.0:
   resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.7.2.tgz#89319b861edc66c48854ed1e6da21ea89f847360"
   integrity sha512-oFLl873u4usRM9K63j4ME9u3etNF0PLiJhSQ8rdfuL51Wn3zkD6drf9ZW0dOzjnZI22YYG24z30JcmfCZjMgYg==
 
+highlight.js@^11.3.1:
+  version "11.3.1"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-11.3.1.tgz#813078ef3aa519c61700f84fe9047231c5dc3291"
+  integrity sha512-PUhCRnPjLtiLHZAQ5A/Dt5F8cWZeMyj9KRsACsWT+OD6OP0x6dp5OmT5jdx0JgEyPxPZZIPQpRN2TciUT7occw==
+
 hmac-drbg@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"