diff --git a/package.json b/package.json
index 87c856a..6dab643 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,9 @@
   "keywords": [
     "unified",
     "rehype",
+    "rehype-plugin",
     "plugin",
+    "xss",
     "sanitize",
     "clean",
     "html"