diff --git a/cspell.config.json b/cspell.config.json
index 4968c04..08e0b9d 100644
--- a/cspell.config.json
+++ b/cspell.config.json
@@ -20,6 +20,7 @@
     "clsx",
     "datasource",
     "datasources",
+    "dompurify",
     "jackspeak",
     "jirkafajfr",
     "jsonapi",