diff --git a/package-lock.json b/package-lock.json
index 5dcb598..82c0d3a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
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         "@akiojin/argument-builder": "1.0.3",
         "@akiojin/unity-command": "1.4.4",
-        "@types/node": "22.15.29",
+        "@types/node": "25.1.0",
         "@vercel/ncc": "0.38.4",
         "rimraf": "6.1.2",
         "typescript": "5.9.3"
@@ -129,13 +129,12 @@
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     "node_modules/@types/node": {
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-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.29.tgz",
-      "integrity": "sha512-LNdjOkUDlU1RZb8e1kOIUpN1qQUlzGkEtbVNo53vbrwDg5om6oduhm4SiUaPW5ASTXhAiP0jInWG8Qx9fVlOeQ==",
+      "version": "25.1.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.1.0.tgz",
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       "dev": true,
-      "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~7.16.0"
       }
     },
     "node_modules/@types/tmp": {
@@ -274,11 +273,10 @@
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     "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
-      "dev": true,
-      "license": "MIT"
+      "version": "7.16.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
+      "integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
+      "dev": true
     }
   },
   "dependencies": {
@@ -371,12 +369,12 @@
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     },
     "@types/node": {
-      "version": "22.15.29",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.29.tgz",
-      "integrity": "sha512-LNdjOkUDlU1RZb8e1kOIUpN1qQUlzGkEtbVNo53vbrwDg5om6oduhm4SiUaPW5ASTXhAiP0jInWG8Qx9fVlOeQ==",
+      "version": "25.1.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.1.0.tgz",
+      "integrity": "sha512-t7frlewr6+cbx+9Ohpl0NOTKXZNV9xHRmNOvql47BFJKcEG1CxtxlPEEe+gR9uhVWM4DwhnvTF110mIL4yP9RA==",
       "dev": true,
       "requires": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~7.16.0"
       }
     },
     "@types/tmp": {
@@ -466,9 +464,9 @@
       "dev": true
     },
     "undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "version": "7.16.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
+      "integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
       "dev": true
     }
   }
diff --git a/package.json b/package.json
index 29e3790..02bc85b 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@actions/io": "1.1.3",
     "@akiojin/argument-builder": "1.0.3",
     "@akiojin/unity-command": "1.4.4",
-    "@types/node": "22.15.29",
+    "@types/node": "25.1.0",
     "@vercel/ncc": "0.38.4",
     "rimraf": "6.1.2",
     "typescript": "5.9.3"