diff --git a/package.json b/package.json
index 491494c4..cac9374d 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "esm": "^3.2.25",
     "highlight.js": "^11.3.1",
     "js-yaml": "^4.1.0",
-    "markdown-it": "^12.2.0",
+    "markdown-it": "^13.0.0",
     "markdown-it-external-anchor": "^1.0.0",
     "markdown-it-front-matter": "^0.2.3",
     "markdown-it-toc-and-anchor": "^4.2.0",