diff --git a/core/package.json b/core/package.json
index 45ddc85cb..2d2ba23ff 100644
--- a/core/package.json
+++ b/core/package.json
@@ -26,6 +26,7 @@
   "devDependencies": {
     "@biomejs/biome": "2.0.0",
     "@types/node": "^17.0.21",
+    "type-graphql": "^1.1.1",
     "typescript": "^4.9.5"
   },
   "dependencies": {