diff --git a/yarn.lock b/yarn.lock
index c2a9edd..03e05ba 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2525,10 +2525,8 @@ flush-write-stream@^1.0.0:
     readable-stream "^2.0.4"
 
 follow-redirects@^1.2.5:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.3.0.tgz#f684871fc116d2e329fda55ef67687f4fabc905c"
-  dependencies:
-    debug "^3.1.0"
+  version "1.14.8"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.14.8.tgz#016996fb9a11a100566398b1c6839337d7bfa8fc"
 
 for-in@^0.1.3:
   version "0.1.8"
@@ -3009,6 +3007,10 @@ he@1.1.x, he@^1.1.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/he/-/he-1.1.1.tgz#93410fd21b009735151f8868c2f271f3427e23fd"
 
+highlight.js@^9.12.0:
+  version "9.18.5"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.18.5.tgz#d18a359867f378c138d6819edfc2a8acd5f29825"
+
 hmac-drbg@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"