diff --git a/.cspell.json b/.cspell.json
index 08e7561..6ca8908 100644
--- a/.cspell.json
+++ b/.cspell.json
@@ -15,6 +15,7 @@
     "luacheckrc",
     "luadoc",
     "luarocks",
+    "lunarmodules",
     "mktemp",
     "mousegrabber",
     "rockspec",