diff --git a/yarn.lock b/yarn.lock
index 0f943ee..6867af3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3781,11 +3781,6 @@ eslint-config-airbnb@^18.1.0:
     object.assign "^4.1.0"
     object.entries "^1.1.1"
 
-eslint-config-standard@^10.2.1:
-  version "10.2.1"
-  resolved "https://registry.yarnpkg.com/eslint-config-standard/-/eslint-config-standard-10.2.1.tgz#c061e4d066f379dc17cd562c64e819b4dd454591"
-  integrity sha1-wGHk0GbzedwXzVYsZOgZtN1FRZE=
-
 eslint-friendly-formatter@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/eslint-friendly-formatter/-/eslint-friendly-formatter-4.0.1.tgz#27d504dc837f7caddbf201b2e84a4ee730ba3efa"
@@ -8408,9 +8403,9 @@ pretty@2.0.0:
     js-beautify "^1.6.12"
 
 prismjs@^1.19.0:
-  version "1.19.0"
-  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.19.0.tgz#713afbd45c3baca4b321569f2df39e17e729d4dc"
-  integrity sha512-IVFtbW9mCWm9eOIaEkNyo2Vl4NnEifis2GQ7/MLRG5TQe6t+4Sj9J5QWI9i3v+SS43uZBlCAOn+zYTVYQcPXJw==
+  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"