diff --git a/package-lock.json b/package-lock.json
index e46c6fb..a3b46fe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "@octokit/tsconfig": "^2.0.0",
         "@types/fetch-mock": "^7.3.1",
         "@types/jest": "^29.0.0",
-        "@types/node": "^18.0.0",
+        "@types/node": "^20.0.0",
         "esbuild": "^0.19.0",
         "fetch-mock": "npm:@gr2m/fetch-mock@9.11.0-pull-request-644.1",
         "glob": "^10.2.6",
@@ -2386,10 +2386,13 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "18.18.5",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.18.5.tgz",
-      "integrity": "sha512-4slmbtwV59ZxitY4ixUZdy1uRLf9eSIvBWPQxNjhHYWEtn0FryfKpyS2cvADYXTayWdKEIsJengncrVvkI4I6A==",
-      "dev": true
+      "version": "20.8.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.8.7.tgz",
+      "integrity": "sha512-21TKHHh3eUHIi2MloeptJWALuCu5H7HQTdTrWIFReA8ad+aggoX+lRes3ex7/FtpC+sVUpFMQ+QTfYr74mruiQ==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~5.25.1"
+      }
     },
     "node_modules/@types/normalize-package-data": {
       "version": "2.4.2",
@@ -12234,6 +12237,12 @@
         "node": ">=0.8.0"
       }
     },
+    "node_modules/undici-types": {
+      "version": "5.25.3",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.25.3.tgz",
+      "integrity": "sha512-Ga1jfYwRn7+cP9v8auvEXN1rX3sWqlayd4HP7OKk4mZWylEmu3KzXDUGrQUN6Ol7qo1gPvB2e5gX6udnyEPgdA==",
+      "dev": true
+    },
     "node_modules/unicode-emoji-modifier-base": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unicode-emoji-modifier-base/-/unicode-emoji-modifier-base-1.0.0.tgz",
diff --git a/package.json b/package.json
index faa9dc0..622dd06 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "@octokit/tsconfig": "^2.0.0",
     "@types/fetch-mock": "^7.3.1",
     "@types/jest": "^29.0.0",
-    "@types/node": "^18.0.0",
+    "@types/node": "^20.0.0",
     "esbuild": "^0.19.0",
     "fetch-mock": "npm:@gr2m/fetch-mock@9.11.0-pull-request-644.1",
     "glob": "^10.2.6",