diff --git a/package.json b/package.json
index 5edde91..06e9d51 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "@eslint/js": "^10.0.1",
     "@types/adm-zip": "^0.5.8",
     "@types/ejs": "^3.1.5",
-    "@types/node": "^22",
+    "@types/node": "^26",
     "@types/update-notifier": "^6.0.8",
     "@types/yargs": "^17.0.35",
     "esbuild": "^0.28.2",
diff --git a/yarn.lock b/yarn.lock
index dcbfcbd..54fcce6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -519,12 +519,12 @@
   dependencies:
     undici-types "~8.9.0"
 
-"@types/node@^22":
-  version "22.20.5"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-22.20.5.tgz#afa7bde6da81b8b83ea4e2f020487e9b148c11fd"
-  integrity sha512-U2+DNr+wSjpsTS/wZGYHq7GcwfuSmKiKvoPvK22zwTlRhU91yOniN4qRR5KhIjvif7ysw/dz/hKmfDH0Ris4aA==
+"@types/node@^26":
+  version "26.6.3"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-26.6.3.tgz#411dccb5fc25687c958fe35b6ca3741d48a8d13c"
+  integrity sha512-dsqMQQoeTLqu9wynDD00q573mNzso3IdQOAfHRJqLCcmCFPoGo9A1bDpUcv/9tnKpErQWv9uKeGfl37EIS02Yg==
   dependencies:
-    undici-types "~6.21.0"
+    undici-types "~8.9.0"
 
 "@types/update-notifier@^6.0.8":
   version "6.0.8"
@@ -2892,11 +2892,6 @@ unbox-primitive@^1.1.0:
     has-symbols "^1.1.0"
     which-boxed-primitive "^1.1.1"
 
-undici-types@~6.21.0:
-  version "6.21.0"
-  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-6.21.0.tgz#691d00af3909be93a7faa13be61b3a5b50ef12cb"
-  integrity sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==
-
 undici-types@~8.9.0:
   version "8.9.0"
   resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-8.9.0.tgz#e240d97c8b5d85e5347ce73d25865c7906c1ec9f"