diff --git a/cspell.json b/cspell.json
index e2ef9c7..1a8d3d2 100644
--- a/cspell.json
+++ b/cspell.json
@@ -50,7 +50,8 @@
     "Briel",
     "Otero",
     "Pdzly",
-    "ferrocyante"
+    "ferrocyante",
+    "xmark"
   ],
   "flagWords": [],
   "ignorePaths": [