diff --git a/package.json b/package.json
index 1fd6f3b..11d8173 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
   "devDependencies": {
     "@typescript-eslint/parser": "^5.9.1",
     "eslint": "^8.7.0",
-    "eslint-doc-generator": "^0.19.0",
+    "eslint-doc-generator": "^0.21.0",
     "eslint-remote-tester": "^3.0.0",
     "eslint-remote-tester-repositories": "^0.0.7",
     "kcd-scripts": "^12.0.0",