diff --git a/packages/codegen-core/tsconfig.json b/packages/codegen-core/tsconfig.json
index 81b8237dc..9e823a14a 100644
--- a/packages/codegen-core/tsconfig.json
+++ b/packages/codegen-core/tsconfig.json
@@ -4,7 +4,7 @@
     "composite": true,
     "outDir": "dist",
     "rootDir": "src",
-    "types": ["vitest/globals"]
+    "types": ["vitest/globals", "node"]
   },
   "include": ["src"],
   "references": [{ "path": "../types" }]
diff --git a/packages/openapi-python/tsconfig.json b/packages/openapi-python/tsconfig.json
index 047b0e02b..8737cfb12 100644
--- a/packages/openapi-python/tsconfig.json
+++ b/packages/openapi-python/tsconfig.json
@@ -4,7 +4,7 @@
     "composite": true,
     "rootDir": "src",
     "outDir": "dist",
-    "types": ["vitest/globals"]
+    "types": ["vitest/globals", "node"]
   },
   "include": ["src"],
   "references": [{ "path": "../types" }, { "path": "../codegen-core" }, { "path": "../shared" }]
diff --git a/packages/openapi-ts/tsconfig.json b/packages/openapi-ts/tsconfig.json
index 047b0e02b..8737cfb12 100644
--- a/packages/openapi-ts/tsconfig.json
+++ b/packages/openapi-ts/tsconfig.json
@@ -4,7 +4,7 @@
     "composite": true,
     "rootDir": "src",
     "outDir": "dist",
-    "types": ["vitest/globals"]
+    "types": ["vitest/globals", "node"]
   },
   "include": ["src"],
   "references": [{ "path": "../types" }, { "path": "../codegen-core" }, { "path": "../shared" }]