diff --git a/functions/package-lock.json b/functions/package-lock.json
index f05dbcf..46dce53 100644
--- a/functions/package-lock.json
+++ b/functions/package-lock.json
@@ -1463,9 +1463,9 @@
       "optional": true
     },
     "moment": {
-      "version": "2.27.0",
-      "resolved": "https://registry.npmjs.org/moment/-/moment-2.27.0.tgz",
-      "integrity": "sha512-al0MUK7cpIcglMv3YF13qSgdAIqxHTO7brRtaz3DlSULbqfazqkc5kEjNrLDOM7fsjshoFIihnU8snrP7zUvhQ=="
+      "version": "2.29.4",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.4.tgz",
+      "integrity": "sha512-5LC9SOxjSc2HF6vO2CyuTDNivEdoz2IvyJJGj6X8DJ0eFyfszE0QiEd+iXmBvUP3WHxSjFH/vIsA0EN00cgr8w=="
     },
     "ms": {
       "version": "2.1.2",
diff --git a/functions/package.json b/functions/package.json
index fb2761d..9946c96 100644
--- a/functions/package.json
+++ b/functions/package.json
@@ -14,7 +14,7 @@
   "dependencies": {
     "firebase-admin": "^8.10.0",
     "firebase-functions": "^3.6.1",
-    "moment": "^2.27.0",
+    "moment": "^2.29.4",
     "node-cron": "^2.0.3"
   },
   "devDependencies": {