diff --git a/reading_event_logs/code/nodeJsHtml/app/package-lock.json b/reading_event_logs/code/nodeJsHtml/app/package-lock.json
index 29093a2..bdbf0b1 100644
--- a/reading_event_logs/code/nodeJsHtml/app/package-lock.json
+++ b/reading_event_logs/code/nodeJsHtml/app/package-lock.json
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+      "integrity": "sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==",
       "requires": {
         "media-typer": "0.3.0",
-        "mime-types": "~2.1.18"
+        "mime-types": "~2.1.24"
       }
     },
     "undefsafe": {
@@ -2517,7 +2631,7 @@
     "unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
-      "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
+      "integrity": "sha512-pjy2bYhSsufwWlKwPc+l3cN7+wuJlK6uz0YdJEOlQDbl6jo/YlPi4mb8agUkVC8BF7V8NuzeyPNqRksA3hztKQ=="
     },
     "unset-value": {
       "version": "1.0.0",
@@ -2608,12 +2722,12 @@
     "utils-merge": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
-      "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
+      "integrity": "sha512-pMZTvIkT1d+TFGvDOqodOclx0QWkkgi6Tdoa8gC8ffGAAqz9pzPTZWAybbsHHoED/ztMtkv/VoYTYyShUn81hA=="
     },
     "vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
-      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
+      "integrity": "sha512-BNGbWLfd0eUPabhkXUVm0j8uuvREyTh5ovRa/dyow/BqAbZJyC+5fU+IzQOzmAKzYqYRAISoRhdQr3eIZ/PXqg=="
     },
     "which": {
       "version": "1.3.1",
diff --git a/reading_event_logs/code/nodeJsHtml/app/package.json b/reading_event_logs/code/nodeJsHtml/app/package.json
index e176670..c2a9d49 100644
--- a/reading_event_logs/code/nodeJsHtml/app/package.json
+++ b/reading_event_logs/code/nodeJsHtml/app/package.json
@@ -19,7 +19,7 @@
   "license": "ISC",
   "dependencies": {
     "elasticsearch": "^15.3.0",
-    "express": "^4.16.4",
+    "express": "^4.18.2",
     "mysql": "^2.16.0",
     "nodemon": "^1.18.9"
   }