diff --git a/packages/builder/package.json b/packages/builder/package.json
index a9eae69..5d1e835 100644
--- a/packages/builder/package.json
+++ b/packages/builder/package.json
@@ -36,6 +36,6 @@
   ],
   "devDependencies": {
     "@chunkd/source-file": "^11.0.0",
-    "@types/node": "^18.11.9"
+    "@types/node": "^25.8.0"
   }
 }
diff --git a/packages/cli/package.json b/packages/cli/package.json
index 9b12db8..0efd58f 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -35,7 +35,7 @@
     "pretty-json-log": "^1.4.0"
   },
   "devDependencies": {
-    "@types/node": "^18.11.9",
+    "@types/node": "^25.8.0",
     "@types/pino": "^7.0.5"
   },
   "publishConfig": {
diff --git a/packages/core/package.json b/packages/core/package.json
index f3f36ea..ecbb8a5 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -36,6 +36,6 @@
   "devDependencies": {
     "@chunkd/source-file": "^11.0.0",
     "@chunkd/source-memory": "^11.0.1",
-    "@types/node": "^18.11.9"
+    "@types/node": "^25.8.0"
   }
 }
diff --git a/packages/tar/package.json b/packages/tar/package.json
index d241205..9d378de 100644
--- a/packages/tar/package.json
+++ b/packages/tar/package.json
@@ -33,7 +33,7 @@
     "*.png"
   ],
   "devDependencies": {
-    "@types/node": "^18.11.9",
+    "@types/node": "^25.8.0",
     "@types/tar-stream": "^3.1.3"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 9facbbd..9f2d0e1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -660,10 +660,12 @@
   resolved "https://registry.npmjs.org/@types/minimist/-/minimist-1.2.1.tgz"
   integrity sha512-fZQQafSREFyuZcdWFAExYjBiCL7AUCdgsk80iO0q4yihYYdcIiH28CcuPTGFgLOCC8RlW49GSQxdHwZP+I7CNg==
 
-"@types/node@*", "@types/node@^18.11.9":
-  version "18.16.1"
-  resolved "https://registry.npmjs.org/@types/node/-/node-18.16.1.tgz"
-  integrity sha512-DZxSZWXxFfOlx7k7Rv4LAyiMroaxa3Ly/7OOzZO8cBNho0YzAi4qlbrx8W27JGqG57IgR/6J7r+nOJWw6kcvZA==
+"@types/node@*", "@types/node@^25.8.0":
+  version "25.8.0"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-25.8.0.tgz#d13033397d1c186876bed4c9b9d7f3f962097eb3"
+  integrity sha512-TCFSk8IZh+iLX1xtksoBVtdmgL+1IX0fC9BeU4QqFSuNdN/K+HUlhqOzEmSYYpZUVsLYcPqc9KX+60iDuninSQ==
+  dependencies:
+    undici-types ">=7.24.0 <7.24.7"
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.0"
@@ -5591,6 +5593,11 @@ unbox-primitive@^1.0.2:
     has-symbols "^1.0.3"
     which-boxed-primitive "^1.0.2"
 
+"undici-types@>=7.24.0 <7.24.7":
+  version "7.24.6"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-7.24.6.tgz#61275b485d7fd4e9d269c7cf04ec2873c9cc0f91"
+  integrity sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg==
+
 unique-filename@^2.0.0:
   version "2.0.1"
   resolved "https://registry.npmjs.org/unique-filename/-/unique-filename-2.0.1.tgz"