diff --git a/backend/package-lock.json b/backend/package-lock.json
index 39d86142..42e2db16 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -22,7 +22,7 @@
                 "cookie-parser": "^1.4.5",
                 "dotenv": "^8.2.0",
                 "errorhandler": "^1.5.1",
-                "express": "^4.21.1",
+                "express": "^4.21.2",
                 "express-flash": "0.0.2",
                 "express-handlebars": "^6.0.2",
                 "express-mysql-session": "^2.1.4",
@@ -3318,9 +3318,9 @@
             }
         },
         "node_modules/express": {
-            "version": "4.21.1",
-            "resolved": "https://registry.npmjs.org/express/-/express-4.21.1.tgz",
-            "integrity": "sha512-YSFlK1Ee0/GC8QaO91tHcDxJiE/X4FbpAyQWkxAvG6AXCuR65YzK8ua6D9hvi/TzUfZMpc+BwuM1IPw8fmQBiQ==",
+            "version": "4.21.2",
+            "resolved": "https://registry.npmjs.org/express/-/express-4.21.2.tgz",
+            "integrity": "sha512-28HqgMZAmih1Czt9ny7qr6ek2qddF4FclbMzwhCREB6OFfH+rXAnuNCwo1/wFvrtbgsQDb4kSbX9de9lFbrXnA==",
             "dependencies": {
                 "accepts": "~1.3.8",
                 "array-flatten": "1.1.1",
@@ -3341,7 +3341,7 @@
                 "methods": "~1.1.2",
                 "on-finished": "2.4.1",
                 "parseurl": "~1.3.3",
-                "path-to-regexp": "0.1.10",
+                "path-to-regexp": "0.1.12",
                 "proxy-addr": "~2.0.7",
                 "qs": "6.13.0",
                 "range-parser": "~1.2.1",
@@ -3356,6 +3356,10 @@
             },
             "engines": {
                 "node": ">= 0.10.0"
+            },
+            "funding": {
+                "type": "opencollective",
+                "url": "https://opencollective.com/express"
             }
         },
         "node_modules/express-flash": {
@@ -5775,9 +5779,9 @@
             "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw=="
         },
         "node_modules/path-to-regexp": {
-            "version": "0.1.10",
-            "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.10.tgz",
-            "integrity": "sha512-7lf7qcQidTku0Gu3YDPc8DJ1q7OOucfa/BSsIwjuh56VU7katFvuM8hULfkwB3Fns/rsVF7PwPKVw1sl5KQS9w=="
+            "version": "0.1.12",
+            "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.12.tgz",
+            "integrity": "sha512-RA1GjUVMnvYFxuqovrEqZoxxW5NUZqbwKtYz/Tt7nXerk0LbLblQmrsgdeOxV5SFHf0UDggjS/bSeOZwt1pmEQ=="
         },
         "node_modules/path-type": {
             "version": "4.0.0",
@@ -10829,9 +10833,9 @@
             }
         },
         "express": {
-            "version": "4.21.1",
-            "resolved": "https://registry.npmjs.org/express/-/express-4.21.1.tgz",
-            "integrity": "sha512-YSFlK1Ee0/GC8QaO91tHcDxJiE/X4FbpAyQWkxAvG6AXCuR65YzK8ua6D9hvi/TzUfZMpc+BwuM1IPw8fmQBiQ==",
+            "version": "4.21.2",
+            "resolved": "https://registry.npmjs.org/express/-/express-4.21.2.tgz",
+            "integrity": "sha512-28HqgMZAmih1Czt9ny7qr6ek2qddF4FclbMzwhCREB6OFfH+rXAnuNCwo1/wFvrtbgsQDb4kSbX9de9lFbrXnA==",
             "requires": {
                 "accepts": "~1.3.8",
                 "array-flatten": "1.1.1",
@@ -10852,7 +10856,7 @@
                 "methods": "~1.1.2",
                 "on-finished": "2.4.1",
                 "parseurl": "~1.3.3",
-                "path-to-regexp": "0.1.10",
+                "path-to-regexp": "0.1.12",
                 "proxy-addr": "~2.0.7",
                 "qs": "6.13.0",
                 "range-parser": "~1.2.1",
@@ -12643,9 +12647,9 @@
             "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw=="
         },
         "path-to-regexp": {
-            "version": "0.1.10",
-            "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.10.tgz",
-            "integrity": "sha512-7lf7qcQidTku0Gu3YDPc8DJ1q7OOucfa/BSsIwjuh56VU7katFvuM8hULfkwB3Fns/rsVF7PwPKVw1sl5KQS9w=="
+            "version": "0.1.12",
+            "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.12.tgz",
+            "integrity": "sha512-RA1GjUVMnvYFxuqovrEqZoxxW5NUZqbwKtYz/Tt7nXerk0LbLblQmrsgdeOxV5SFHf0UDggjS/bSeOZwt1pmEQ=="
         },
         "path-type": {
             "version": "4.0.0",
diff --git a/backend/package.json b/backend/package.json
index 047fd6ec..d0db5be2 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -44,7 +44,7 @@
         "cookie-parser": "^1.4.5",
         "dotenv": "^8.2.0",
         "errorhandler": "^1.5.1",
-        "express": "^4.21.1",
+        "express": "^4.21.2",
         "express-flash": "0.0.2",
         "express-handlebars": "^6.0.2",
         "express-mysql-session": "^2.1.4",