diff --git a/web/package.json b/web/package.json
index 0e770f96..d29a01b5 100644
--- a/web/package.json
+++ b/web/package.json
@@ -22,6 +22,7 @@
     "@nivo/core": "0.74.0",
     "@nivo/line": "0.74.0",
     "clsx": "1.1.1",
+    "cors": "^2.8.5",
     "daisyui": "1.16.4",
     "dayjs": "1.10.7",
     "firebase": "9.6.0",