diff --git a/.changeset/popular-pigs-glow.md b/.changeset/popular-pigs-glow.md
new file mode 100644
index 000000000000..7d328e17efc2
--- /dev/null
+++ b/.changeset/popular-pigs-glow.md
@@ -0,0 +1,8 @@
+---
+"@cloudflare/unenv-preset": minor
+---
+
+Use the workerd implementation for Node `net`, `timers`, and `timers/promises` modules
+
+- drop the polyfills
+- update `unenv` to 2.0.0-rc.1
diff --git a/packages/unenv-preset/package.json b/packages/unenv-preset/package.json
index a8d6f9e8d995..d7ef24842640 100644
--- a/packages/unenv-preset/package.json
+++ b/packages/unenv-preset/package.json
@@ -54,8 +54,8 @@
 		"wrangler": "workspace:*"
 	},
 	"peerDependencies": {
-		"unenv": "2.0.0-rc.0",
-		"workerd": "^1.20241230.0"
+		"unenv": "2.0.0-rc.1",
+		"workerd": "^1.20250124.0"
 	},
 	"peerDependenciesMeta": {
 		"workerd": {
diff --git a/packages/unenv-preset/src/preset.ts b/packages/unenv-preset/src/preset.ts
index b936159f2b2e..ca798d4b522c 100644
--- a/packages/unenv-preset/src/preset.ts
+++ b/packages/unenv-preset/src/preset.ts
@@ -2,10 +2,14 @@ import { version } from "../package.json";
 import type { Preset } from "unenv";
 
 // Built-in APIs provided by workerd.
+//
 // https://developers.cloudflare.com/workers/runtime-apis/nodejs/
 // https://github.com/cloudflare/workerd/tree/main/src/node
-// Last checked: 2024-10-22
-const cloudflareNodeCompatModules = [
+//
+// Last checked: 2025-01-24
+//
+// NOTE: Please sync any changes to `testNodeCompatModules`.
+const nodeCompatModules = [
 	"_stream_duplex",
 	"_stream_passthrough",
 	"_stream_readable",
@@ -18,6 +22,7 @@ const cloudflareNodeCompatModules = [
 	"dns",
 	"dns/promises",
 	"events",
+	"net",
 	"path",
 	"path/posix",
 	"path/win32",
@@ -27,6 +32,8 @@ const cloudflareNodeCompatModules = [
 	"stream/promises",
 	"stream/web",
 	"string_decoder",
+	"timers",
+	"timers/promises",
 	"url",
 	"util/types",
 	"zlib",
@@ -39,7 +46,6 @@ const hybridNodeCompatModules = [
 	"crypto",
 	"module",
 	"process",
-	"timers",
 	"util",
 ];
 
@@ -51,7 +57,7 @@ export const cloudflare: Preset = {
 	},
 	alias: {
 		...Object.fromEntries(
-			cloudflareNodeCompatModules.flatMap((p) => [
+			nodeCompatModules.flatMap((p) => [
 				[p, p],
 				[`node:${p}`, `node:${p}`],
 			])
@@ -90,5 +96,5 @@ export const cloudflare: Preset = {
 		],
 	},
 	polyfill: [],
-	external: cloudflareNodeCompatModules.flatMap((p) => [p, `node:${p}`]),
+	external: nodeCompatModules.flatMap((p) => [p, `node:${p}`]),
 };
diff --git a/packages/unenv-preset/tests/worker/index.ts b/packages/unenv-preset/tests/worker/index.ts
index d851ca38dd8f..44926d0fd5c6 100644
--- a/packages/unenv-preset/tests/worker/index.ts
+++ b/packages/unenv-preset/tests/worker/index.ts
@@ -5,11 +5,12 @@ import assert from "node:assert";
 export const TESTS = {
 	testCryptoGetRandomValues,
 	testImplementsBuffer,
-	testModules,
+	testNodeCompatModules,
 	testUtilImplements,
 	testPath,
 	testDns,
 	testTimers,
+	testNet,
 };
 
 export default {
@@ -74,7 +75,7 @@ async function testImplementsBuffer() {
 	assert.strictEqual(typeof buffer.resolveObjectURL, "function");
 }
 
-async function testModules() {
+async function testNodeCompatModules() {
 	const module = await import("node:module");
 	// @ts-expect-error exposed by workerd
 	const require = module.createRequire("/");
@@ -86,6 +87,7 @@ async function testModules() {
 		"dns",
 		"dns/promises",
 		"events",
+		"net",
 		"path",
 		"path/posix",
 		"path/win32",
@@ -95,6 +97,8 @@ async function testModules() {
 		"stream/promises",
 		"stream/web",
 		"string_decoder",
+		"timers",
+		"timers/promises",
 		"url",
 		"util/types",
 		"zlib",
@@ -149,4 +153,14 @@ async function testTimers() {
 	// active is deprecated and no more in the type
 	(timers as any).active(timeout);
 	timers.clearTimeout(timeout);
+
+	const timersPromises = await import("node:timers/promises");
+	assert.strictEqual(await timersPromises.setTimeout(1, "timeout"), "timeout");
+}
+
+export async function testNet() {
+	const net = await import("node:net");
+	assert.strictEqual(typeof net, "object");
+	assert.strictEqual(typeof net.createConnection, "function");
+	assert.throws(() => net.createServer(), /not implemented/);
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 1358803dfcb3..2321391ca7e4 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1669,11 +1669,11 @@ importers:
   packages/unenv-preset:
     dependencies:
       unenv:
-        specifier: 2.0.0-rc.0
-        version: 2.0.0-rc.0
+        specifier: 2.0.0-rc.1
+        version: 2.0.0-rc.1
       workerd:
-        specifier: ^1.20241230.0
-        version: 1.20241230.0
+        specifier: ^1.20250124.0
+        version: 1.20250124.0
     devDependencies:
       '@types/node-unenv':
         specifier: npm:@types/node@^22.10.5
@@ -10572,6 +10572,9 @@ packages:
   unenv@2.0.0-rc.0:
     resolution: {integrity: sha512-H0kl2w8jFL/FAk0xvjVing4bS3jd//mbg1QChDnn58l9Sc5RtduaKmLAL8n+eBw5jJo8ZjYV7CrEGage5LAOZQ==}
 
+  unenv@2.0.0-rc.1:
+    resolution: {integrity: sha512-PU5fb40H8X149s117aB4ytbORcCvlASdtF97tfls4BPIyj4PeVxvpSuy1jAptqYHqB0vb2w2sHvzM0XWcp2OKg==}
+
   unicorn-magic@0.1.0:
     resolution: {integrity: sha512-lRfVq8fE8gz6QMBuDM6a+LO3IAzTi05H6gCVaUpir2E1Rwpo4ZUog45KpNXKC/Mn3Yb9UDuHumeFTo9iV/D9FQ==}
     engines: {node: '>=18'}
@@ -20032,6 +20035,14 @@ snapshots:
       pathe: 1.1.2
       ufo: 1.5.4
 
+  unenv@2.0.0-rc.1:
+    dependencies:
+      defu: 6.1.4
+      mlly: 1.7.4
+      ohash: 1.1.4
+      pathe: 1.1.2
+      ufo: 1.5.4
+
   unicorn-magic@0.1.0: {}
 
   universal-user-agent@6.0.1: {}