diff --git a/package-lock.json b/package-lock.json
index 3804456..c1c26f1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@actions/io": "^1.1.2"
       },
       "devDependencies": {
-        "@types/node": "^18.11.18",
+        "@types/node": "^20.5.7",
         "@types/semver": "^7.3.13",
         "@typescript-eslint/eslint-plugin": "^5.47.1",
         "@typescript-eslint/parser": "^5.47.1",
@@ -597,9 +597,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "18.11.18",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.11.18.tgz",
-      "integrity": "sha512-DHQpWGjyQKSHj3ebjFI/wRKcqQcdR+MoFBygntYOZytCqNfkd2ZC4ARDJ2DQqhjH5p85Nnd3jhUJIXrszFX/JA==",
+      "version": "20.5.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.5.7.tgz",
+      "integrity": "sha512-dP7f3LdZIysZnmvP3ANJYTSwg+wLLl8p7RqniVlV7j+oXSXAbt9h0WIBFmJy5inWZoX9wZN6eXx+YXd9Rh3RBA==",
       "dev": true
     },
     "node_modules/@types/semver": {
@@ -2538,9 +2538,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "18.11.18",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.11.18.tgz",
-      "integrity": "sha512-DHQpWGjyQKSHj3ebjFI/wRKcqQcdR+MoFBygntYOZytCqNfkd2ZC4ARDJ2DQqhjH5p85Nnd3jhUJIXrszFX/JA==",
+      "version": "20.5.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.5.7.tgz",
+      "integrity": "sha512-dP7f3LdZIysZnmvP3ANJYTSwg+wLLl8p7RqniVlV7j+oXSXAbt9h0WIBFmJy5inWZoX9wZN6eXx+YXd9Rh3RBA==",
       "dev": true
     },
     "@types/semver": {
diff --git a/package.json b/package.json
index 6e58331..58ba129 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   "devDependencies": {
     "@typescript-eslint/eslint-plugin": "^5.47.1",
     "@typescript-eslint/parser": "^5.47.1",
-    "@types/node": "^18.11.18",
+    "@types/node": "^20.5.7",
     "@types/semver": "^7.3.13",
     "esbuild": "^0.16.12",
     "prettier": "^2.8.1",