diff --git a/cspell.json b/cspell.json
index 979a9fd0e..1f5e3a399 100644
--- a/cspell.json
+++ b/cspell.json
@@ -23,6 +23,7 @@
     "submodules",
     "typeof",
     "devtool",
+    "wasi",
     "wasm",
     "webassembly",
     "IIFE",
diff --git a/lib/node/NodeTargetPlugin.js b/lib/node/NodeTargetPlugin.js
index 5abd5cfbf..c5f7961c1 100644
--- a/lib/node/NodeTargetPlugin.js
+++ b/lib/node/NodeTargetPlugin.js
@@ -52,7 +52,7 @@ const builtins = [
 	"util",
 	"v8",
 	"vm",
-	"wasi", // cSpell:ignore wasi
+	"wasi",
 	"worker_threads",
 	"zlib"
 ];