diff --git a/.cspell.json b/.cspell.json
index a25f354..4666ad5 100644
--- a/.cspell.json
+++ b/.cspell.json
@@ -27,6 +27,7 @@
     "containerised",
     "CRSV",
     "cssnano",
+    "customisable",
     "Customisation",
     "customisations",
     "Customise",