diff --git a/packages/lint-package-json/src/index.js b/packages/lint-package-json/src/index.js
index 7665cbf..3b36a87 100755
--- a/packages/lint-package-json/src/index.js
+++ b/packages/lint-package-json/src/index.js
@@ -10,7 +10,7 @@ import configs from './configs.cjs'
 
 const {
   monorepo,
-  ignore
+  ignore = []
 } = readOptions(
   option(alias('monorepo', 'm'), Boolean),
   option(alias('ignore', 'i'), Array),