diff --git a/apps/sn/package.json b/apps/sn/package.json
index 493a4302a..a9c3bb923 100644
--- a/apps/sn/package.json
+++ b/apps/sn/package.json
@@ -33,6 +33,8 @@
     "react-hook-form": "^7.54.2",
     "tailwindcss-animate": "^1.0.7",
     "tus-js-client": "^4.3.1",
+    "xlsx": "^0.18.5",
+    "xlsx-populate": "^1.21.0",
     "zod": "^3.24.2",
     "zustand": "^5.0.3",
     "ol": "^7.3.0",