diff --git a/package.json b/package.json
index 3902273d..321f352a 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "eslint-plugin-jsx-a11y": "^6.4.1",
     "eslint-plugin-react": "^7.23.2",
     "lint-staged": "^10.5.4",
-    "prismjs": "^1.23.0",
+    "prismjs": "^1.27.0",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
     "react-syntax-highlighter": "^15.4.3",
diff --git a/yarn.lock b/yarn.lock
index 8498bf13..dc6dcf8c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7455,7 +7455,12 @@ prism-react-renderer@^1.2.1:
   resolved "https://registry.yarnpkg.com/prism-react-renderer/-/prism-react-renderer-1.2.1.tgz#392460acf63540960e5e3caa699d851264e99b89"
   integrity sha512-w23ch4f75V1Tnz8DajsYKvY5lF7H1+WvzvLUcF0paFxkTHSp42RS0H5CttdN2Q8RR3DRGZ9v5xD/h3n8C8kGmg==
 
-prismjs@^1.22.0, prismjs@^1.23.0, prismjs@~1.24.0:
+prismjs@^1.22.0, prismjs@^1.23.0, prismjs@^1.27.0:
+  version "1.27.0"
+  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.27.0.tgz#bb6ee3138a0b438a3653dd4d6ce0cc6510a45057"
+  integrity sha512-t13BGPUlFDR7wRB5kQDG4jjl7XeuH6jbJGt11JHPL96qwsEHNX2+68tFXqc1/k+/jALsbSWJKUOT/hcYAZ5LkA==
+
+prismjs@~1.24.0:
   version "1.24.1"
   resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.24.1.tgz#c4d7895c4d6500289482fa8936d9cdd192684036"
   integrity sha512-mNPsedLuk90RVJioIky8ANZEwYm5w9LcvCXrxHlwf4fNVSn8jEipMybMkWUyyF0JhnC+C4VcOVSBuHRKs1L5Ow==