diff --git a/.eslintrc b/.eslintrc
deleted file mode 100644
index a706ff1..0000000
--- a/.eslintrc
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "extends": ["eslint:recommended"],
-  "env": {
-    "node": true,
-    "es6": true
-  },
-  "parserOptions": {
-    "ecmaVersion": 2020
-  },
-  "rules": {}
-}
diff --git a/eslint.config.cjs b/eslint.config.cjs
new file mode 100644
index 0000000..b36dec3
--- /dev/null
+++ b/eslint.config.cjs
@@ -0,0 +1,23 @@
+const globals = require("globals");
+const js = require("@eslint/js");
+
+const {
+    FlatCompat,
+} = require("@eslint/eslintrc");
+
+const compat = new FlatCompat({
+    baseDirectory: __dirname,
+    recommendedConfig: js.configs.recommended,
+    allConfig: js.configs.all
+});
+
+module.exports = [...compat.extends("eslint:recommended"), {
+    languageOptions: {
+        globals: {
+            ...globals.node,
+        },
+        ecmaVersion: 2020,
+        sourceType: "commonjs",
+    },
+    rules: {},
+}];
\ No newline at end of file
diff --git a/package.json b/package.json
index d2a944c..4b4e52b 100644
--- a/package.json
+++ b/package.json
@@ -32,20 +32,20 @@
   },
   "homepage": "https://github.com/nearform/get-jwks#readme",
   "dependencies": {
-    "jwk-to-pem": "^2.0.4",
-    "lru-cache": "^11.0.0"
+    "jwk-to-pem": "^2.0.7",
+    "lru-cache": "^11.0.2"
   },
   "devDependencies": {
-    "@fastify/jwt": "^8.0.0",
-    "@types/node": "^22.0.0",
-    "eslint": "^8.6.0",
-    "fast-jwt": "^4.0.0",
-    "fastify": "^4.0.3",
-    "jsonwebtoken": "^9.0.0",
-    "nock": "^v14.0.0-beta.16",
-    "prettier": "^3.0.0",
+    "@fastify/jwt": "^9.0.1",
+    "@types/node": "^22.10.1",
+    "eslint": "^9.16.0",
+    "fast-jwt": "^5.0.0",
+    "fastify": "^5.1.0",
+    "jsonwebtoken": "^9.0.2",
+    "nock": "^v14.0.0-beta.18",
+    "prettier": "^3.4.1",
     "sinon": "^19.0.2",
-    "tsd": "^0.31.0",
-    "typescript": "^5.0.2"
+    "tsd": "^0.31.2",
+    "typescript": "^5.7.2"
   }
 }