diff --git a/package.json b/package.json
index 408d36d..288d727 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
         "esdoc-ecmascript-proposal-plugin": "1.0.0",
         "esdoc-standard-plugin": "1.0.0",
         "jest": "27.0.6",
-        "npm-check-updates": "11.8.3",
+        "npm-check-updates": "16.7.9",
         "rimraf": "3.0.2",
         "rollup": "2.56.2",
         "rollup-plugin-terser": "7.0.2"