diff --git a/package.json b/package.json
index 0c618080d49..d72f73caeac 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "@types/dompurify": "^3.0.0",
     "@types/escape-html": "^1.0.1",
     "@types/katex": "^0.16.0",
-    "@types/node": "^24.0.2",
+    "@types/node": "^25.5.0",
     "@types/retry": "^0.12.1",
     "@types/scroll-into-view": "^1.16.0",
     "@types/shallowequal": "^1.1.1",
diff --git a/yarn.lock b/yarn.lock
index 8d6fa5dfe15..c433fc932ab 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5125,7 +5125,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:*, @types/node@npm:^24.0.2":
+"@types/node@npm:*":
   version: 24.10.1
   resolution: "@types/node@npm:24.10.1"
   dependencies:
@@ -5134,6 +5134,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@types/node@npm:^25.5.0":
+  version: 25.5.0
+  resolution: "@types/node@npm:25.5.0"
+  dependencies:
+    undici-types: ~7.18.0
+  checksum: ea0908794d5c011f4f2b5d2e93737ae047ff4a9fd1ec6da27e13a1f976d8d0e029830ddf2d4177e00a2601307e8bbc06e7b4cb3e29e889489d42dd44b49c796a
+  languageName: node
+  linkType: hard
+
 "@types/resolve@npm:1.20.2":
   version: 1.20.2
   resolution: "@types/resolve@npm:1.20.2"
@@ -8707,7 +8716,7 @@ __metadata:
     "@types/dompurify": ^3.0.0
     "@types/escape-html": ^1.0.1
     "@types/katex": ^0.16.0
-    "@types/node": ^24.0.2
+    "@types/node": ^25.5.0
     "@types/retry": ^0.12.1
     "@types/scroll-into-view": ^1.16.0
     "@types/shallowequal": ^1.1.1
@@ -12996,6 +13005,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"undici-types@npm:~7.18.0":
+  version: 7.18.2
+  resolution: "undici-types@npm:7.18.2"
+  checksum: 23da306c8366574adec305b06a8519ab5c7d09e3f5d16c1a98709a34fae17da09ec95198f30f86c00055e02efa8bfcc843e84e8aebeb9b8d6bb3e06afccae07a
+  languageName: node
+  linkType: hard
+
 "unicode-canonical-property-names-ecmascript@npm:^2.0.0":
   version: 2.0.0
   resolution: "unicode-canonical-property-names-ecmascript@npm:2.0.0"