diff --git a/package.json b/package.json
index 226991b..50a09ec 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "@commitlint/config-conventional": "^21.0.2",
     "@inquirer/prompts": "^8.5.2",
     "@tsconfig/node24": "^24.0.4",
-    "@types/node": "^25.9.3",
+    "@types/node": "^26.0.1",
     "@vitest/coverage-v8": "^4.1.9",
     "github-actionlint": "^1.7.12",
     "husky": "^9.1.7",
diff --git a/packages/data-sanitization-log-providers/package.json b/packages/data-sanitization-log-providers/package.json
index f3fbfec..4cb1db7 100644
--- a/packages/data-sanitization-log-providers/package.json
+++ b/packages/data-sanitization-log-providers/package.json
@@ -60,7 +60,7 @@
     "test:watch": "vitest"
   },
   "devDependencies": {
-    "@types/node": "^25.9.3",
+    "@types/node": "^26.0.1",
     "@vitest/coverage-v8": "^4.1.9",
     "data-sanitization": "workspace:*",
     "markdownlint-cli2": "^0.22.1",
diff --git a/packages/data-sanitization/package.json b/packages/data-sanitization/package.json
index 7da09f4..f7acc44 100644
--- a/packages/data-sanitization/package.json
+++ b/packages/data-sanitization/package.json
@@ -64,7 +64,7 @@
     "test:watch": "vitest"
   },
   "devDependencies": {
-    "@types/node": "^25.9.3",
+    "@types/node": "^26.0.1",
     "@vitest/coverage-v8": "^4.1.9",
     "markdownlint-cli2": "^0.22.1",
     "oxfmt": "^0.56.0",
diff --git a/yarn.lock b/yarn.lock
index f691bf0..26c2523 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1166,12 +1166,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:^25.9.3":
-  version: 25.9.3
-  resolution: "@types/node@npm:25.9.3"
+"@types/node@npm:^26.0.1":
+  version: 26.0.1
+  resolution: "@types/node@npm:26.0.1"
   dependencies:
-    undici-types: "npm:>=7.24.0 <7.24.7"
-  checksum: 10c0/72d3aece9d42c2c641bcd3f3cb2dc2828b4bd384dfcbd910c404b8859a68bd69d50c4769ce7defd4ff5e049768e23e615f09407ea2cbbb5f44b90d75a7c6b8ca
+    undici-types: "npm:~8.3.0"
+  checksum: 10c0/31d204333c70124da6bcac7d1f27d8980149fe3f95a8419bfcd19c3e5823705c0e370d71ac34399352e1263b2d5fc41c87af964ec81e5a05a32224d65d8d224e
   languageName: node
   linkType: hard
 
@@ -1697,7 +1697,7 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "data-sanitization-log-providers@workspace:packages/data-sanitization-log-providers"
   dependencies:
-    "@types/node": "npm:^25.9.3"
+    "@types/node": "npm:^26.0.1"
     "@vitest/coverage-v8": "npm:^4.1.9"
     data-sanitization: "workspace:*"
     markdownlint-cli2: "npm:^0.22.1"
@@ -1728,7 +1728,7 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "data-sanitization@workspace:packages/data-sanitization"
   dependencies:
-    "@types/node": "npm:^25.9.3"
+    "@types/node": "npm:^26.0.1"
     "@vitest/coverage-v8": "npm:^4.1.9"
     markdownlint-cli2: "npm:^0.22.1"
     oxfmt: "npm:^0.56.0"
@@ -3632,7 +3632,7 @@ __metadata:
     "@commitlint/config-conventional": "npm:^21.0.2"
     "@inquirer/prompts": "npm:^8.5.2"
     "@tsconfig/node24": "npm:^24.0.4"
-    "@types/node": "npm:^25.9.3"
+    "@types/node": "npm:^26.0.1"
     "@vitest/coverage-v8": "npm:^4.1.9"
     github-actionlint: "npm:^1.7.12"
     husky: "npm:^9.1.7"
@@ -4058,10 +4058,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"undici-types@npm:>=7.24.0 <7.24.7":
-  version: 7.24.6
-  resolution: "undici-types@npm:7.24.6"
-  checksum: 10c0/d9cd8befb643ac904615c280a095ba4240531f6bb4a5e75a22a7483630ca8d3f1016d2ab6ace6ceda1f63b3a2db2fe037fafe121d6917a0187573aa548ff78ca
+"undici-types@npm:~8.3.0":
+  version: 8.3.0
+  resolution: "undici-types@npm:8.3.0"
+  checksum: 10c0/c8aa7e2fbebfce519654dafadc0ece59be888d2ccaf180fb4495da875e7b536d2456345c384069c7e6f3e9c9ab7435f074957da306f142343eee86ff8048855a
   languageName: node
   linkType: hard