diff --git a/package-lock.json b/package-lock.json
index ac750676d6..659c52ab24 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
         "dotenv": "^16.3.1",
         "ejs": "3.1.9",
         "express-session": "^1.17.3",
-        "flat": "^5.0.2",
+        "flat": "^6.0.1",
         "font-awesome-sass": "4.7.0",
         "fs-extra": "^11.1.1",
         "har-validator": "5.1.5",
@@ -8315,11 +8315,14 @@
       }
     },
     "node_modules/flat": {
-      "version": "5.0.2",
-      "resolved": "https://registry.npmjs.org/flat/-/flat-5.0.2.tgz",
-      "integrity": "sha512-b6suED+5/3rTpUBdG1gupIl8MPFCAMA0QXwmljLhvCUKcUvdE4gWky9zpuGCcXHOsz4J9wPGNWq6OKpmIzz3hQ==",
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/flat/-/flat-6.0.1.tgz",
+      "integrity": "sha512-/3FfIa8mbrg3xE7+wAhWeV+bd7L2Mof+xtZb5dRDKZ+wDvYJK4WDYeIOuOhre5Yv5aQObZrlbRmk3RTSiuQBtw==",
       "bin": {
         "flat": "cli.js"
+      },
+      "engines": {
+        "node": ">=18"
       }
     },
     "node_modules/flatted": {
@@ -17544,6 +17547,15 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/yargs-unparser/node_modules/flat": {
+      "version": "5.0.2",
+      "resolved": "https://registry.npmjs.org/flat/-/flat-5.0.2.tgz",
+      "integrity": "sha512-b6suED+5/3rTpUBdG1gupIl8MPFCAMA0QXwmljLhvCUKcUvdE4gWky9zpuGCcXHOsz4J9wPGNWq6OKpmIzz3hQ==",
+      "dev": true,
+      "bin": {
+        "flat": "cli.js"
+      }
+    },
     "node_modules/yargs/node_modules/yargs-parser": {
       "version": "21.1.1",
       "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-21.1.1.tgz",
@@ -24132,9 +24144,9 @@
       }
     },
     "flat": {
-      "version": "5.0.2",
-      "resolved": "https://registry.npmjs.org/flat/-/flat-5.0.2.tgz",
-      "integrity": "sha512-b6suED+5/3rTpUBdG1gupIl8MPFCAMA0QXwmljLhvCUKcUvdE4gWky9zpuGCcXHOsz4J9wPGNWq6OKpmIzz3hQ=="
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/flat/-/flat-6.0.1.tgz",
+      "integrity": "sha512-/3FfIa8mbrg3xE7+wAhWeV+bd7L2Mof+xtZb5dRDKZ+wDvYJK4WDYeIOuOhre5Yv5aQObZrlbRmk3RTSiuQBtw=="
     },
     "flatted": {
       "version": "3.2.6",
@@ -31095,6 +31107,12 @@
           "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-4.0.0.tgz",
           "integrity": "sha512-9iE1PgSik9HeIIw2JO94IidnE3eBoQrFJ3w7sFuzSX4DpmZ3v5sZpUiV5Swcf6mQEF+Y0ru8Neo+p+nyh2J+hQ==",
           "dev": true
+        },
+        "flat": {
+          "version": "5.0.2",
+          "resolved": "https://registry.npmjs.org/flat/-/flat-5.0.2.tgz",
+          "integrity": "sha512-b6suED+5/3rTpUBdG1gupIl8MPFCAMA0QXwmljLhvCUKcUvdE4gWky9zpuGCcXHOsz4J9wPGNWq6OKpmIzz3hQ==",
+          "dev": true
         }
       }
     },
diff --git a/package.json b/package.json
index 3da79487ae..af430a76ae 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "dotenv": "^16.3.1",
     "ejs": "3.1.9",
     "express-session": "^1.17.3",
-    "flat": "^5.0.2",
+    "flat": "^6.0.1",
     "font-awesome-sass": "4.7.0",
     "fs-extra": "^11.1.1",
     "har-validator": "5.1.5",