diff --git a/package.json b/package.json
index f07c3fe..1743366 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": "^26.5.0",
     "@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..689642d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2185,12 +2185,12 @@
   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@^26.5.0":
+  version "26.5.0"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-26.5.0.tgz#e6547ac7d7229d92d6e7157a6e19332cd16dc8ef"
+  integrity sha512-dVSGpriSoCgz8WnDNTuSSuSv1PC/ALXihO4ulRZt7Md8k9mlbdin3lGOcDE8SnWOgf513ByWlXd7BK4azmyg/A==
   dependencies:
-    undici-types "~8.3.0"
+    undici-types "~8.9.0"
 
 "@types/parse-json@^4.0.0":
   version "4.0.2"
@@ -9341,10 +9341,10 @@ underscore@1.13.6:
   resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.13.6.tgz#04786a1f589dc6c09f761fc5f45b89e935136441"
   integrity sha512-+A5Sja4HP1M08MaXya7p5LvjuM7K6q/2EaC0+iovj/wOcMsTzMvDFbasi/oSapiwOlt252IqsKqPjCl7huKS0A==
 
-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==
+undici-types@~8.9.0:
+  version "8.9.0"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-8.9.0.tgz#e240d97c8b5d85e5347ce73d25865c7906c1ec9f"
+  integrity sha512-KTDyRTYX8sWmKXAikPHHSyc63CRPETMctyjKFupcC6OBLXT3xsN0e9aF7m+mIXutFWpUXuedtowG7iLOzp0kQg==
 
 unicode-canonical-property-names-ecmascript@^2.0.0:
   version "2.0.1"