diff --git a/packages/extension-api/typedoc.json b/packages/extension-api/typedoc.json
index c91ba31305..18c980f509 100644
--- a/packages/extension-api/typedoc.json
+++ b/packages/extension-api/typedoc.json
@@ -9,4 +9,7 @@
     "src/extension-api.ts",
   ],
   "disableSources": true,
+  "plugin": [
+    "typedoc-plugin-markdown"
+  ]
 }