diff --git a/package.json b/package.json
index ae0227f7..349db863 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "clipboard": "2.0.11",
     "date-fns": "2.28.0",
     "fastclick": "1.0.6",
-    "github-markdown-css": "5.1.0",
+    "github-markdown-css": "5.6.0",
     "lodash.debounce": "4.0.8",
     "next": "12.2.0",
     "normalize.css": "8.0.1",