diff --git a/functions/package.json b/functions/package.json
index 199dd6d..268fd7b 100644
--- a/functions/package.json
+++ b/functions/package.json
@@ -28,7 +28,7 @@
     "core-js": "^3.1.4",
     "firebase-admin": "^8.3.0",
     "firebase-functions": "^3.2.0",
-    "luxon": "^1.17.2"
+    "luxon": "^1.28.1"
   },
   "devDependencies": {
     "@types/algoliasearch": "^3.30.16",