diff --git a/plugins/plugin-readme/package.json b/plugins/plugin-readme/package.json
index 781f89a..e2c4173 100644
--- a/plugins/plugin-readme/package.json
+++ b/plugins/plugin-readme/package.json
@@ -41,7 +41,7 @@
     "@dash4/log": "0.9.2",
     "@dash4/server": "0.9.2",
     "fs-extra": "9.0.1",
-    "highlight.js": "10.3.2",
+    "highlight.js": "10.4.1",
     "markdown-to-jsx": "7.0.1",
     "mime-types": "2.1.27",
     "node-emoji": "1.10.0"