diff --git a/package.json b/package.json
index 9dcf013..153ce5a 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "@types/node": "8",
     "@vue/test-utils": "^1.0.0-beta.29",
     "csstype": "^3.0.2",
-    "highlight.js": "^9.15.8",
+    "highlight.js": "^10.4.0",
     "jest": "^24.9.0",
     "npm-run-all": "^4.1.1",
     "prettier": "^2.0.5",
diff --git a/yarn.lock b/yarn.lock
index afe8e5a..120b79b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4200,10 +4200,10 @@ hex-color-regex@^1.1.0:
   resolved "https://registry.npmjs.org/hex-color-regex/-/hex-color-regex-1.1.0.tgz#4c06fccb4602fe2602b3c93df82d7e7dbf1a8a8e"
   integrity sha512-l9sfDFsuqtOqKDsQdqrMRk0U85RZc0RtOR9yPI7mRVOa4FsR/BVnZ0shmQRM96Ji99kYZP/7hn1cedc1+ApsTQ==
 
-highlight.js@^9.15.8:
-  version "9.15.10"
-  resolved "https://registry.npmjs.org/highlight.js/-/highlight.js-9.15.10.tgz#7b18ed75c90348c045eef9ed08ca1319a2219ad2"
-  integrity sha512-RoV7OkQm0T3os3Dd2VHLNMoaoDVx77Wygln3n9l5YV172XonWG6rgQD3XnF/BuFFZw9A0TJgmMSO8FEWQgvcXw==
+highlight.js@^10.4.0:
+  version "10.4.0"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.4.0.tgz#ef3ce475e5dfa7a48484260b49ea242ddab823a0"
+  integrity sha512-EfrUGcQ63oLJbj0J0RI9ebX6TAITbsDBLbsjr881L/X5fMO9+oadKzEF21C7R3ULKG6Gv3uoab2HiqVJa/4+oA==
 
 hmac-drbg@^1.0.0:
   version "1.0.1"