diff --git a/package-lock.json b/package-lock.json
index 3cba24e..ab80280 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "@types/json-schema": "^7.0.7",
-        "fast-xml-parser": "^4.5.0",
+        "fast-xml-parser": "^5.3.4",
         "json-pointer": "0.6.2"
       },
       "devDependencies": {
@@ -6440,21 +6440,18 @@
       "dev": true
     },
     "node_modules/fast-xml-parser": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-4.5.0.tgz",
-      "integrity": "sha512-/PlTQCI96+fZMAOLMZK4CWG1ItCbfZ/0jx7UIJFChPNrx7tcEgerUgWbeieCM9MfHInUDyK8DWYZ+YrywDJuTg==",
+      "version": "5.3.4",
+      "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-5.3.4.tgz",
+      "integrity": "sha512-EFd6afGmXlCx8H8WTZHhAoDaWaGyuIBoZJ2mknrNxug+aZKjkp0a0dlars9Izl+jF+7Gu1/5f/2h68cQpe0IiA==",
       "funding": [
         {
           "type": "github",
           "url": "https://github.com/sponsors/NaturalIntelligence"
-        },
-        {
-          "type": "paypal",
-          "url": "https://paypal.me/naturalintelligence"
         }
       ],
+      "license": "MIT",
       "dependencies": {
-        "strnum": "^1.0.5"
+        "strnum": "^2.1.0"
       },
       "bin": {
         "fxparser": "src/cli/cli.js"
@@ -13871,9 +13868,16 @@
       }
     },
     "node_modules/strnum": {
-      "version": "1.0.5",
-      "resolved": "https://registry.npmjs.org/strnum/-/strnum-1.0.5.tgz",
-      "integrity": "sha512-J8bbNyKKXl5qYcR36TIO8W3mVGVHrmmxsd5PAItGkmyzwJvybiw2IVq5nqd0i4LSNSkB/sx9VHllbfFdr9k1JA=="
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/strnum/-/strnum-2.1.2.tgz",
+      "integrity": "sha512-l63NF9y/cLROq/yqKXSLtcMeeyOfnSQlfMSlzFt/K73oIaD8DGaQWd7Z34X9GPiKqP5rbSh84Hl4bOlLcjiSrQ==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/NaturalIntelligence"
+        }
+      ],
+      "license": "MIT"
     },
     "node_modules/subarg": {
       "version": "1.0.0",
diff --git a/package.json b/package.json
index 5206ca9..c09633e 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,7 @@
   },
   "dependencies": {
     "@types/json-schema": "^7.0.7",
-    "fast-xml-parser": "^4.5.0",
+    "fast-xml-parser": "^5.3.4",
     "json-pointer": "0.6.2"
   },
   "overrides": {