diff --git a/package-lock.json b/package-lock.json
index 65c6f9a..e15e55a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "@types/chai": "4.3.9",
         "@types/file-saver": "2.0.6",
         "@types/mocha": "10.0.3",
-        "@types/node": "18.18.7",
+        "@types/node": "20.8.9",
         "@types/react": "18.2.33",
         "@typescript-eslint/eslint-plugin": "6.9.0",
         "@typescript-eslint/parser": "6.9.0",
@@ -371,9 +371,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "18.18.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.18.7.tgz",
-      "integrity": "sha512-bw+lEsxis6eqJYW8Ql6+yTqkE6RuFtsQPSe5JxXbqYRFQEER5aJA9a5UH9igqDWm3X4iLHIKOHlnAXLM4mi7uQ==",
+      "version": "20.8.9",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.8.9.tgz",
+      "integrity": "sha512-UzykFsT3FhHb1h7yD4CA4YhBHq545JC0YnEz41xkipN88eKQtL6rSgocL5tbAP6Ola9Izm/Aw4Ora8He4x0BHg==",
       "dev": true,
       "dependencies": {
         "undici-types": "~5.26.4"
@@ -4539,9 +4539,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "18.18.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.18.7.tgz",
-      "integrity": "sha512-bw+lEsxis6eqJYW8Ql6+yTqkE6RuFtsQPSe5JxXbqYRFQEER5aJA9a5UH9igqDWm3X4iLHIKOHlnAXLM4mi7uQ==",
+      "version": "20.8.9",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.8.9.tgz",
+      "integrity": "sha512-UzykFsT3FhHb1h7yD4CA4YhBHq545JC0YnEz41xkipN88eKQtL6rSgocL5tbAP6Ola9Izm/Aw4Ora8He4x0BHg==",
       "dev": true,
       "requires": {
         "undici-types": "~5.26.4"
diff --git a/package.json b/package.json
index c11b73a..2995892 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "@types/chai": "4.3.9",
     "@types/file-saver": "2.0.6",
     "@types/mocha": "10.0.3",
-    "@types/node": "18.18.7",
+    "@types/node": "20.8.9",
     "@types/react": "18.2.33",
     "@typescript-eslint/eslint-plugin": "6.9.0",
     "@typescript-eslint/parser": "6.9.0",