diff --git a/backend/package.json b/backend/package.json
index cbae988..0510372 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -58,7 +58,7 @@
     "ml-kmeans": "^6.0.0",
     "ml-matrix": "^6.10.4",
     "mongoose": "^7.5.0",
-    "multer": "^1.4.5-lts.1",
+    "multer": "^2.2.0",
     "natural": "^6.5.0",
     "neo4j-driver": "^5.11.0",
     "node-cache": "^5.1.2",