diff --git a/package-lock.json b/package-lock.json
index e541567b..d99e0db8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       },
       "devDependencies": {
         "esbuild": "^0.23.0",
-        "eslint": "^9.8.0",
+        "eslint": "^9.9.0",
         "mocha": "^10.7.0"
       }
     },
@@ -470,9 +470,9 @@
       }
     },
     "node_modules/@eslint/js": {
-      "version": "9.8.0",
-      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.8.0.tgz",
-      "integrity": "sha512-MfluB7EUfxXtv3i/++oh89uzAr4PDI4nn201hsp+qaXqsjAWzinlZEHEfPgAX4doIlKvPG/i0A9dpKxOLII8yA==",
+      "version": "9.9.0",
+      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.9.0.tgz",
+      "integrity": "sha512-hhetes6ZHP3BlXLxmd8K2SNgkhNSi+UcecbnwWKwpP7kyi/uC75DJ1lOOBO3xrC4jyojtGE3YxKZPHfk4yrgug==",
       "dev": true,
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
@@ -919,16 +919,16 @@
       }
     },
     "node_modules/eslint": {
-      "version": "9.8.0",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.8.0.tgz",
-      "integrity": "sha512-K8qnZ/QJzT2dLKdZJVX6W4XOwBzutMYmt0lqUS+JdXgd+HTYFlonFgkJ8s44d/zMPPCnOOk0kMWCApCPhiOy9A==",
+      "version": "9.9.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.9.0.tgz",
+      "integrity": "sha512-JfiKJrbx0506OEerjK2Y1QlldtBxkAlLxT5OEcRF8uaQ86noDe2k31Vw9rnSWv+MXZHj7OOUV/dA0AhdLFcyvA==",
       "dev": true,
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.2.0",
         "@eslint-community/regexpp": "^4.11.0",
         "@eslint/config-array": "^0.17.1",
         "@eslint/eslintrc": "^3.1.0",
-        "@eslint/js": "9.8.0",
+        "@eslint/js": "9.9.0",
         "@humanwhocodes/module-importer": "^1.0.1",
         "@humanwhocodes/retry": "^0.3.0",
         "@nodelib/fs.walk": "^1.2.8",
@@ -967,6 +967,14 @@
       },
       "funding": {
         "url": "https://eslint.org/donate"
+      },
+      "peerDependencies": {
+        "jiti": "*"
+      },
+      "peerDependenciesMeta": {
+        "jiti": {
+          "optional": true
+        }
       }
     },
     "node_modules/eslint-scope": {
@@ -2275,9 +2283,9 @@
       }
     },
     "@eslint/js": {
-      "version": "9.8.0",
-      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.8.0.tgz",
-      "integrity": "sha512-MfluB7EUfxXtv3i/++oh89uzAr4PDI4nn201hsp+qaXqsjAWzinlZEHEfPgAX4doIlKvPG/i0A9dpKxOLII8yA==",
+      "version": "9.9.0",
+      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.9.0.tgz",
+      "integrity": "sha512-hhetes6ZHP3BlXLxmd8K2SNgkhNSi+UcecbnwWKwpP7kyi/uC75DJ1lOOBO3xrC4jyojtGE3YxKZPHfk4yrgug==",
       "dev": true
     },
     "@eslint/object-schema": {
@@ -2593,16 +2601,16 @@
       "dev": true
     },
     "eslint": {
-      "version": "9.8.0",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.8.0.tgz",
-      "integrity": "sha512-K8qnZ/QJzT2dLKdZJVX6W4XOwBzutMYmt0lqUS+JdXgd+HTYFlonFgkJ8s44d/zMPPCnOOk0kMWCApCPhiOy9A==",
+      "version": "9.9.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.9.0.tgz",
+      "integrity": "sha512-JfiKJrbx0506OEerjK2Y1QlldtBxkAlLxT5OEcRF8uaQ86noDe2k31Vw9rnSWv+MXZHj7OOUV/dA0AhdLFcyvA==",
       "dev": true,
       "requires": {
         "@eslint-community/eslint-utils": "^4.2.0",
         "@eslint-community/regexpp": "^4.11.0",
         "@eslint/config-array": "^0.17.1",
         "@eslint/eslintrc": "^3.1.0",
-        "@eslint/js": "9.8.0",
+        "@eslint/js": "9.9.0",
         "@humanwhocodes/module-importer": "^1.0.1",
         "@humanwhocodes/retry": "^0.3.0",
         "@nodelib/fs.walk": "^1.2.8",
diff --git a/package.json b/package.json
index 01a779f6..5aa991c6 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   "devDependencies": {
     "mocha": "^10.7.0",
     "esbuild": "^0.23.0",
-    "eslint": "^9.8.0"
+    "eslint": "^9.9.0"
   },
   "bin": {
     "ot": "./bin/ot"