diff --git a/explorer-v2/package.json b/explorer-v2/package.json
index 1b41188d..a0e19800 100644
--- a/explorer-v2/package.json
+++ b/explorer-v2/package.json
@@ -14,7 +14,7 @@
 	"dependencies": {
 		"@fontsource/fira-mono": "^5.0.8",
 		"@typescript-eslint/parser": "^7.0.0",
-		"eslint": "^8.55.0",
+		"eslint": "^9.0.0",
 		"eslint-scope": "^7.2.2",
 		"esquery": "^1.5.0",
 		"pako": "^2.1.0",
diff --git a/package.json b/package.json
index 41c5254f..bd8c12b3 100644
--- a/package.json
+++ b/package.json
@@ -83,7 +83,7 @@
     "env-cmd": "^10.1.0",
     "esbuild": "^0.20.1",
     "esbuild-register": "^3.5.0",
-    "eslint": "^8.57.0",
+    "eslint": "^9.0.0",
     "eslint-config-prettier": "^9.1.0",
     "eslint-plugin-eslint-comments": "^3.2.0",
     "eslint-plugin-json-schema-validator": "^5.0.0",