diff --git a/package.json b/package.json
index 22a8380..9823d54 100644
--- a/package.json
+++ b/package.json
@@ -71,7 +71,7 @@
     "astro-eslint-parser": "1.2.1",
     "eslint": "9.20.0",
     "eslint-plugin-astro": "1.3.1",
-    "eslint-plugin-jsonc": "2.19.1",
+    "eslint-plugin-jsonc": "2.20.0",
     "eslint-plugin-jsx-a11y": "6.10.2",
     "eslint-plugin-package-json": "0.25.0",
     "eslint-plugin-perfectionist": "4.8.0",