diff --git a/package.json b/package.json
index bb96ea3..7aef710 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@storybook/addon-themes": "^10.2.7",
     "@storybook/addon-vitest": "^10.2.7",
     "@storybook/nextjs-vite": "^10.2.7",
-    "@types/node": "^20.19.0",
+    "@types/node": "^26.1.2",
     "@types/react": "^19",
     "@types/react-dom": "^19",
     "@vitest/browser-playwright": "^4.0.18",
diff --git a/yarn.lock b/yarn.lock
index 9b2db69..f56882e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1397,12 +1397,12 @@
   resolved "https://registry.yarnpkg.com/@types/mdx/-/mdx-2.0.13.tgz#68f6877043d377092890ff5b298152b0a21671bd"
   integrity sha512-+OWZQfAYyio6YkJb3HLxDrvnx6SWWDbC0zVPfBRzUk0/nqoDyf6dNxQi3eArPe8rJ473nobTMQ/8Zk+LxJ+Yuw==
 
-"@types/node@^20.19.0":
-  version "20.19.32"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.19.32.tgz#d2958783ac4cde2d501d145ac7174400a39c3da0"
-  integrity sha512-Ez8QE4DMfhjjTsES9K2dwfV258qBui7qxUsoaixZDiTzbde4U12e1pXGNu/ECsUIOi5/zoCxAQxIhQnaUQ2VvA==
+"@types/node@^26.1.2":
+  version "26.1.2"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-26.1.2.tgz#da79708f1f9c6294f4cdec8f455a3032b028808a"
+  integrity sha512-Vu4a5UFA9rIIFJ7rB/Vaafh9lrCQszopTCx6KjFboXTGQbPNasehVR5TEiithSDGyd1DEiUByggTZsg8jukeIg==
   dependencies:
-    undici-types "~6.21.0"
+    undici-types "~8.3.0"
 
 "@types/react-dom@^19":
   version "19.2.3"
@@ -4982,10 +4982,10 @@ 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@~8.3.0:
+  version "8.3.0"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-8.3.0.tgz#44e9fc9f3244648cdea35e4f9bb2d681e9410809"
+  integrity sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ==
 
 universalify@^2.0.0:
   version "2.0.1"