diff --git a/cloud fundamentals/code/covid19-serverless-demo/Azure/Covid19Tracker/package-lock.json b/cloud fundamentals/code/covid19-serverless-demo/Azure/Covid19Tracker/package-lock.json
index 6dadf02..cff3572 100644
--- a/cloud fundamentals/code/covid19-serverless-demo/Azure/Covid19Tracker/package-lock.json	
+++ b/cloud fundamentals/code/covid19-serverless-demo/Azure/Covid19Tracker/package-lock.json	
@@ -4571,9 +4571,9 @@
       }
     },
     "luxon": {
-      "version": "1.23.0",
-      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.23.0.tgz",
-      "integrity": "sha512-+6a/bXsCWrrR8vfbL41iM92es12zwV2Rum/KPkT+ubOZnnU3Sqbqok/FmD1xsWlWN2Y9Hu0fU/vNgU24ns7bpA=="
+      "version": "1.28.1",
+      "resolved": "https://registry.npmjs.org/luxon/-/luxon-1.28.1.tgz",
+      "integrity": "sha512-gYHAa180mKrNIUJCbwpmD0aTu9kV0dREDrwNnuyFAsO1Wt0EVYSZelPnJlbj9HplzXX/YWXHFTL45kvZ53M0pw=="
     },
     "make-dir": {
       "version": "3.0.2",