diff --git a/plugins/default/typescript/package-lock.json b/plugins/default/typescript/package-lock.json
index 7d8ab121..4545d19a 100644
--- a/plugins/default/typescript/package-lock.json
+++ b/plugins/default/typescript/package-lock.json
@@ -39,9 +39,9 @@
       "integrity": "sha1-vlqhStcZiaGWTo5SCX4aa5ahbho="
     },
     "highlight.js": {
-      "version": "9.9.0",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.9.0.tgz",
-      "integrity": "sha1-uZldz9wnc+MHo08EYNkrmkdHgsA="
+      "version": "10.1.2",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-10.1.2.tgz",
+      "integrity": "sha512-Q39v/Mn5mfBlMff9r+zzA+gWxRsCRKwEMvYTiisLr/XUiFI/4puWt0Ojdko3R3JCNWGdOWaA5g/Yxqa23kC5AA=="
     },
     "inline-source-map": {
       "version": "0.6.2",
diff --git a/plugins/default/typescript/package.json b/plugins/default/typescript/package.json
index 151744d8..3234e262 100644
--- a/plugins/default/typescript/package.json
+++ b/plugins/default/typescript/package.json
@@ -14,7 +14,7 @@
     "combine-source-map": "^0.7.1",
     "convert-source-map": "^1.1.1",
     "fuzzy": "^0.1.1",
-    "highlight.js": "^9.0.0",
+    "highlight.js": "^10.1.2",
     "operational-transform": "^0.2.3",
     "typescript": "~1.8.2"
   },