diff --git a/package-lock.json b/package-lock.json
index c0c6c5e..f7956bd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
         "@actions/tool-cache": "^4.0.0"
       },
       "devDependencies": {
-        "@types/node": "^26.6.2",
+        "@types/node": "^26.6.4",
         "@typescript/native-preview": "^7.0.0-dev.20260707.2",
         "esbuild": "^0.28.2",
         "typescript": "^7.0.2"
@@ -925,9 +925,9 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "26.6.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.6.2.tgz",
-      "integrity": "sha512-X1P21scMv4zGKLYqjdGjaKa7COa0RKVYYZZN/NfvLQ1JegxFhdhpZG/Lyn8AXx6CDUavKAd11v6BvfpkDByK8g==",
+      "version": "26.6.4",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.6.4.tgz",
+      "integrity": "sha512-ldVPDCzj7fsaGZrLB0NuHuTvJcsNasysBAqMolr/cgxrLd1xbqxIr3XJiPnHHJUCxj5sNF1vnRj9aWnrVh5Jcg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 8be58f4..904fce0 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@actions/tool-cache": "^4.0.0"
   },
   "devDependencies": {
-    "@types/node": "^26.6.2",
+    "@types/node": "^26.6.4",
     "@typescript/native-preview": "^7.0.0-dev.20260707.2",
     "esbuild": "^0.28.2",
     "typescript": "^7.0.2"