diff --git a/engine/package-lock.json b/engine/package-lock.json
index c1b1e3e..4b2eec3 100644
--- a/engine/package-lock.json
+++ b/engine/package-lock.json
@@ -19,7 +19,7 @@
         "fixedcode": "bin/fixedcode.js"
       },
       "devDependencies": {
-        "@types/node": "^22.0.0",
+        "@types/node": "^26.1.1",
         "@types/picomatch": "^4.0.3",
         "typescript": "^5.7.0",
         "vitest": "^3.0.0"
@@ -853,13 +853,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.19.18",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.18.tgz",
-      "integrity": "sha512-9v00a+dn2yWVsYDEunWC4g/TcRKVq3r8N5FuZp7u0SGrPvdN9c2yXI9bBuf5Fl0hNCb+QTIePTn5pJs2pwBOQQ==",
+      "version": "26.1.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-26.1.1.tgz",
+      "integrity": "sha512-nxAkRSVkN1Y0JC1W8ky/fTfkGsMmcrRsbx+3XoZE+rMOX71kLYTV7fLXpqud1GpbpP5TuffXFqfX7fH2GgZREw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~8.3.0"
       }
     },
     "node_modules/@types/picomatch": {
@@ -1568,9 +1568,9 @@
       }
     },
     "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==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-8.3.0.tgz",
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/engine/package.json b/engine/package.json
index 457e1eb..51d70b2 100644
--- a/engine/package.json
+++ b/engine/package.json
@@ -62,7 +62,7 @@
     "yaml": "^2.7.0"
   },
   "devDependencies": {
-    "@types/node": "^22.0.0",
+    "@types/node": "^26.1.1",
     "@types/picomatch": "^4.0.3",
     "typescript": "^5.7.0",
     "vitest": "^3.0.0"