diff --git a/package.json b/package.json
index ff2d76d..3536ab7 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "preview": "node .output/server/index.mjs"
   },
   "devDependencies": {
-    "@types/node": "^25.3.5",
+    "@types/node": "^26.0.0",
     "nitropack": "^2.13.1",
     "ofetch": "^1.5.1"
   },
diff --git a/yarn.lock b/yarn.lock
index 20a183c..23751cd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -907,12 +907,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:^25.3.5":
-  version: 25.3.5
-  resolution: "@types/node@npm:25.3.5"
+"@types/node@npm:^26.0.0":
+  version: 26.4.1
+  resolution: "@types/node@npm:26.4.1"
   dependencies:
-    undici-types: "npm:~7.18.0"
-  checksum: 10c0/4cf0834a6f6933bf0aca6afead117ae3db3b8f02a5f7187a24f871db0fb9344e5e46573ba387bc53b7505e1e219c4c535cbe67221ced95bb5ad98573223b19d0
+    undici-types: "npm:~8.3.0"
+  checksum: 10c0/29568336db8bc67740744782492af0e81ab1f88d86eaa07e38cf0a4c8bae7250a7b4b85c80ac1014fc98b2bc6d4bcac872b2c494ee0671b3880eada7c1fdbc94
   languageName: node
   linkType: hard
 
@@ -3884,10 +3884,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"undici-types@npm:~7.18.0":
-  version: 7.18.2
-  resolution: "undici-types@npm:7.18.2"
-  checksum: 10c0/85a79189113a238959d7a647368e4f7c5559c3a404ebdb8fc4488145ce9426fcd82252a844a302798dfc0e37e6fb178ff481ed03bc4caf634c5757d9ef43521d
+"undici-types@npm:~8.3.0":
+  version: 8.3.0
+  resolution: "undici-types@npm:8.3.0"
+  checksum: 10c0/c8aa7e2fbebfce519654dafadc0ece59be888d2ccaf180fb4495da875e7b536d2456345c384069c7e6f3e9c9ab7435f074957da306f142343eee86ff8048855a
   languageName: node
   linkType: hard
 
@@ -4104,7 +4104,7 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "vatsim-radar-data@workspace:."
   dependencies:
-    "@types/node": "npm:^25.3.5"
+    "@types/node": "npm:^26.0.0"
     nitropack: "npm:^2.13.1"
     ofetch: "npm:^1.5.1"
   languageName: unknown