diff --git a/package.json b/package.json
index a127d44..2f494f5 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,14 @@
   "version": "3.0.0",
   "description": "Ein Spaß Bot der auf Peng reagiert",
   "main": "main.js",
-  "devDependencies": {},
   "author": "DavidCraftDev",
-  "license": "MPL-2.0"
+  "license": "AGPL-3.0",
+  "devDependencies": {
+    "@eslint/js": "9.0.0",
+    "eslint": "9.0.0",
+    "eslint-config-prettier": "9.1.0",
+    "eslint-plugin-prettier": "5.1.3",
+    "globals": "15.0.0",
+    "prettier": "3.2.5"
+  }
 }