diff --git a/examples/openapi-ts-ofetch/package.json b/examples/openapi-ts-ofetch/package.json
index 7843ab1bc..97637eb95 100644
--- a/examples/openapi-ts-ofetch/package.json
+++ b/examples/openapi-ts-ofetch/package.json
@@ -19,7 +19,7 @@
     "@config/vite-base": "workspace:*",
     "@hey-api/openapi-ts": "workspace:*",
     "@rushstack/eslint-patch": "1.10.5",
-    "@tsconfig/node20": "20.1.4",
+    "@tsconfig/node24": "24.0.4",
     "@types/jsdom": "21.1.7",
     "@types/node": "22.10.5",
     "@vitejs/plugin-vue": "6.0.1",
diff --git a/examples/openapi-ts-ofetch/tsconfig.node.json b/examples/openapi-ts-ofetch/tsconfig.node.json
index f09406303..c1310243f 100644
--- a/examples/openapi-ts-ofetch/tsconfig.node.json
+++ b/examples/openapi-ts-ofetch/tsconfig.node.json
@@ -1,5 +1,5 @@
 {
-  "extends": "@tsconfig/node20/tsconfig.json",
+  "extends": "@tsconfig/node24/tsconfig.json",
   "include": [
     "vite.config.*",
     "vitest.config.*",
diff --git a/examples/openapi-ts-pinia-colada/package.json b/examples/openapi-ts-pinia-colada/package.json
index 839ef74a2..24ce5f647 100644
--- a/examples/openapi-ts-pinia-colada/package.json
+++ b/examples/openapi-ts-pinia-colada/package.json
@@ -25,7 +25,7 @@
     "@hey-api/openapi-ts": "workspace:*",
     "@pinia/colada-devtools": "0.1.6",
     "@rushstack/eslint-patch": "1.10.5",
-    "@tsconfig/node20": "20.1.4",
+    "@tsconfig/node24": "24.0.4",
     "@types/jsdom": "21.1.7",
     "@types/node": "22.10.5",
     "@vitejs/plugin-vue": "6.0.1",
diff --git a/examples/openapi-ts-pinia-colada/tsconfig.node.json b/examples/openapi-ts-pinia-colada/tsconfig.node.json
index f09406303..c1310243f 100644
--- a/examples/openapi-ts-pinia-colada/tsconfig.node.json
+++ b/examples/openapi-ts-pinia-colada/tsconfig.node.json
@@ -1,5 +1,5 @@
 {
-  "extends": "@tsconfig/node20/tsconfig.json",
+  "extends": "@tsconfig/node24/tsconfig.json",
   "include": [
     "vite.config.*",
     "vitest.config.*",
diff --git a/examples/openapi-ts-tanstack-vue-query/package.json b/examples/openapi-ts-tanstack-vue-query/package.json
index 2103090fe..45ab12a19 100644
--- a/examples/openapi-ts-tanstack-vue-query/package.json
+++ b/examples/openapi-ts-tanstack-vue-query/package.json
@@ -25,7 +25,7 @@
     "@config/vite-base": "workspace:*",
     "@hey-api/openapi-ts": "workspace:*",
     "@rushstack/eslint-patch": "1.10.5",
-    "@tsconfig/node20": "20.1.4",
+    "@tsconfig/node24": "24.0.4",
     "@types/jsdom": "21.1.7",
     "@types/node": "22.10.5",
     "@vitejs/plugin-vue": "6.0.1",
diff --git a/examples/openapi-ts-tanstack-vue-query/tsconfig.node.json b/examples/openapi-ts-tanstack-vue-query/tsconfig.node.json
index f09406303..c1310243f 100644
--- a/examples/openapi-ts-tanstack-vue-query/tsconfig.node.json
+++ b/examples/openapi-ts-tanstack-vue-query/tsconfig.node.json
@@ -1,5 +1,5 @@
 {
-  "extends": "@tsconfig/node20/tsconfig.json",
+  "extends": "@tsconfig/node24/tsconfig.json",
   "include": [
     "vite.config.*",
     "vitest.config.*",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index e95833d6f..300628b62 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -692,9 +692,9 @@ importers:
       '@rushstack/eslint-patch':
         specifier: 1.10.5
         version: 1.10.5
-      '@tsconfig/node20':
-        specifier: 20.1.4
-        version: 20.1.4
+      '@tsconfig/node24':
+        specifier: 24.0.4
+        version: 24.0.4
       '@types/jsdom':
         specifier: 21.1.7
         version: 21.1.7
@@ -853,9 +853,9 @@ importers:
       '@rushstack/eslint-patch':
         specifier: 1.10.5
         version: 1.10.5
-      '@tsconfig/node20':
-        specifier: 20.1.4
-        version: 20.1.4
+      '@tsconfig/node24':
+        specifier: 24.0.4
+        version: 24.0.4
       '@types/jsdom':
         specifier: 21.1.7
         version: 21.1.7
@@ -1160,9 +1160,9 @@ importers:
       '@rushstack/eslint-patch':
         specifier: 1.10.5
         version: 1.10.5
-      '@tsconfig/node20':
-        specifier: 20.1.4
-        version: 20.1.4
+      '@tsconfig/node24':
+        specifier: 24.0.4
+        version: 24.0.4
       '@types/jsdom':
         specifier: 21.1.7
         version: 21.1.7
@@ -7027,8 +7027,8 @@ packages:
   '@tsconfig/node16@1.0.4':
     resolution: {integrity: sha512-vxhUy4J8lyeyinH7Azl1pdd43GJhZH/tP2weN8TntQblOY+A0XbT8DJk1/oCPuOOyg/Ja757rG0CgHcWC8OfMA==}
 
-  '@tsconfig/node20@20.1.4':
-    resolution: {integrity: sha512-sqgsT69YFeLWf5NtJ4Xq/xAF8p4ZQHlmGW74Nu2tD4+g5fAsposc4ZfaaPixVu4y01BEiDCWLRDCvDM5JOsRxg==}
+  '@tsconfig/node24@24.0.4':
+    resolution: {integrity: sha512-2A933l5P5oCbv6qSxHs7ckKwobs8BDAe9SJ/Xr2Hy+nDlwmLE1GhFh/g/vXGRZWgxBg9nX/5piDtHR9Dkw/XuA==}
 
   '@tufjs/canonical-json@2.0.0':
     resolution: {integrity: sha512-yVtV8zsdo8qFHe+/3kw81dSLyF7D576A5cCFCi4X7B39tWT7SekaEFUnvnWJHz+9qO7qJTah1JbrDjWKqFtdWA==}
@@ -21311,7 +21311,7 @@ snapshots:
 
   '@tsconfig/node16@1.0.4': {}
 
-  '@tsconfig/node20@20.1.4': {}
+  '@tsconfig/node24@24.0.4': {}
 
   '@tufjs/canonical-json@2.0.0': {}
 
@@ -24503,7 +24503,7 @@ snapshots:
       eslint: 9.17.0(jiti@2.6.1)
       eslint-import-resolver-node: 0.3.9
       eslint-import-resolver-typescript: 3.10.1(eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.9.3))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1))
-      eslint-plugin-import: 2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.9.3))(eslint-import-resolver-typescript@3.10.1)(eslint@9.17.0(jiti@2.6.1))
+      eslint-plugin-import: 2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.9.3))(eslint-import-resolver-typescript@3.10.1(eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.9.3))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1))
       eslint-plugin-jsx-a11y: 6.10.2(eslint@9.17.0(jiti@2.6.1))
       eslint-plugin-react: 7.37.5(eslint@9.17.0(jiti@2.6.1))
       eslint-plugin-react-hooks: 5.2.0(eslint@9.17.0(jiti@2.6.1))
@@ -24533,7 +24533,7 @@ snapshots:
       tinyglobby: 0.2.15
       unrs-resolver: 1.11.1
     optionalDependencies:
-      eslint-plugin-import: 2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.9.3))(eslint-import-resolver-typescript@3.10.1)(eslint@9.17.0(jiti@2.6.1))
+      eslint-plugin-import: 2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.9.3))(eslint-import-resolver-typescript@3.10.1(eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.9.3))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1))
     transitivePeerDependencies:
       - supports-color
 
@@ -24548,7 +24548,7 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.9.3))(eslint-import-resolver-typescript@3.10.1)(eslint@9.17.0(jiti@2.6.1)):
+  eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.9.3))(eslint-import-resolver-typescript@3.10.1(eslint-plugin-import@2.32.0(@typescript-eslint/parser@8.29.1(eslint@9.17.0(jiti@2.6.1))(typescript@5.9.3))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1)))(eslint@9.17.0(jiti@2.6.1)):
     dependencies:
       '@rtsao/scc': 1.1.0
       array-includes: 3.1.9