diff --git a/package.json b/package.json
index f07c3fe..99e6b9f 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "@testing-library/react": "^16.3.2",
     "@testing-library/user-event": "^14.6.1",
     "@types/jest": "^30.0.0",
-    "@types/node": "^26.1.1",
+    "@types/node": "^26.3.0",
     "@types/react": "^19.2.14",
     "@types/react-dom": "^19.2.3",
     "@vis.gl/react-google-maps": "^1.9.0",
diff --git a/yarn.lock b/yarn.lock
index facd600..39b9ffc 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2185,10 +2185,10 @@
   dependencies:
     "@types/node" "*"
 
-"@types/node@*", "@types/node@^26.1.1":
-  version "26.1.1"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-26.1.1.tgz#bad758d601e97d6cf457d204ee76a35fce7bd119"
-  integrity sha512-nxAkRSVkN1Y0JC1W8ky/fTfkGsMmcrRsbx+3XoZE+rMOX71kLYTV7fLXpqud1GpbpP5TuffXFqfX7fH2GgZREw==
+"@types/node@*", "@types/node@^26.3.0":
+  version "26.3.0"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-26.3.0.tgz#757c33b17fe06db5a356582e9658603a1bd80caf"
+  integrity sha512-L3fgrnchriRC2ExBflb8j4uZZURHZfQsmQeyVzhjcHW4kkwVyo8/0h1B2MVzMTrYUJYu6G7EWs14hW/L9putqw==
   dependencies:
     undici-types "~8.3.0"