diff --git a/package-lock.json b/package-lock.json
index 336c6b6..e229ff2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
       },
       "devDependencies": {
         "@eslint/js": "^10.0.1",
-        "eslint": "^10.8.1",
+        "eslint": "^10.9.0",
         "globals": "^17.11.0",
         "typescript": "^7.0.2"
       },
@@ -678,14 +678,10 @@
       }
     },
     "node_modules/eslint": {
-      "version": "10.8.1",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-10.8.1.tgz",
-      "integrity": "sha512-wqA7W2jbsC/BnV9Iv1UZpKVFkO1AdNoSmYW8NWG4HNOBbkAMvIqDZ27pI2f07dqn583NcIC44ckjAcOXDL1QbQ==",
+      "version": "10.9.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-10.9.0.tgz",
+      "integrity": "sha512-5KeEOJZBfEVA47boFiBsf+6MmmJpffM7qEBg4pLla2e4nlKgdKlqCW0oSLOGsT8Wl5uCGJptLV1bkaiShj90Gw==",
       "dev": true,
-      "license": "MIT",
-      "workspaces": [
-        "packages/*"
-      ],
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.8.0",
         "@eslint-community/regexpp": "^4.12.2",
diff --git a/package.json b/package.json
index db0f58c..f27c791 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   "description": "CSS declaration deduplicator for maintainability and performance optimization",
   "devDependencies": {
     "@eslint/js": "^10.0.1",
-    "eslint": "^10.8.1",
+    "eslint": "^10.9.0",
     "globals": "^17.11.0",
     "typescript": "^7.0.2"
   },