diff --git a/.gitignore b/.gitignore
index b1b23fd..ad40dd8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,4 +7,4 @@ index.html
 api/
 !backends/github/api/
 !backends/coda/api/
-lib
\ No newline at end of file
+_redirects
\ No newline at end of file
diff --git a/_build/filters.js b/_build/filters.js
index f3f0432..0ba89ec 100644
--- a/_build/filters.js
+++ b/_build/filters.js
@@ -1,4 +1,5 @@
 import path from "path";
+import packageLock from "../package-lock.json" with { type: "json" };
 
 export function relative (page) {
 	if (!page) {
@@ -10,4 +11,13 @@ export function relative (page) {
 	let ret = path.relative(pagePath, "/");
 
 	return ret || ".";
+}
+
+/**
+ * Convert a package.json dependency version to
+ * @param {*} semver
+ * @returns
+ */
+export function version (module) {
+	return packageLock.packages[`node_modules/${module}`]?.version;
 }
\ No newline at end of file
diff --git a/_build/lib.mjs b/_build/lib.mjs
deleted file mode 100644
index 9c31881..0000000
--- a/_build/lib.mjs
+++ /dev/null
@@ -1,28 +0,0 @@
-import { execSync } from "child_process";
-import fs from "fs";
-import path from "path";
-import { fileURLToPath } from "url";
-import process from "process";
-
-// Set the current working directory to the root of the project
-const __dirname = path.dirname(fileURLToPath(import.meta.url));
-process.chdir(path.join(__dirname, ".."));
-
-// Read package.json
-const packageJson = JSON.parse(fs.readFileSync("./package.json", "utf8"));
-
-// FIXME This will only work for modules that *either* don’t have dependencies *or* provide a bundled version
-let dependencies = Object.keys(packageJson.dependencies);
-console.info(`Found ${dependencies.length} dependencies: ${ dependencies.join(", ") }`);
-
-let modules = dependencies.map(dep => `node_modules/${dep}`);
-execSync(`rm -rf lib && mkdir -p lib && cp -R ${modules.join(" ")} lib`, (err, stdout, stderr) => {
-	if (err) {
-		throw err;
-	}
-
-	console.info(stdout);
-	console.error(stderr);
-});
-
-console.info(`Copied ${modules.length} dependencies to lib/`);
\ No newline at end of file
diff --git a/_redirects.njk b/_redirects.njk
new file mode 100644
index 0000000..91306e6
--- /dev/null
+++ b/_redirects.njk
@@ -0,0 +1,12 @@
+---
+permalink: _redirects
+layout: null
+eleventyExcludeFromCollections: true
+---
+
+{% for module, version in pkg.dependencies -%}
+node_modules/{{ module }}/* https://cdn.jsdelivr.net/npm/{{ module }}@{{ (module | version) or "latest" }}/:splat 200
+{% endfor %}
+
+# Catch all NPM fallback
+node_modules/:modulename/* https://cdn.jsdelivr.net/npm/:modulename@latest/:splat 200
\ No newline at end of file
diff --git a/formats/csv/index.js b/formats/csv/index.js
index be571c0..e409e3c 100644
--- a/formats/csv/index.js
+++ b/formats/csv/index.js
@@ -1,5 +1,5 @@
 import Format from "../../src/format.js";
-import { parse, stringify } from "../../lib/csv/dist/esm/sync.js";
+import { parse, stringify } from "../../node_modules/csv/dist/esm/sync.js";
 
 export default class CSV extends Format {
 	static defaultOptions = {
diff --git a/formats/yaml/index.js b/formats/yaml/index.js
index 6008f02..e2fe2b1 100644
--- a/formats/yaml/index.js
+++ b/formats/yaml/index.js
@@ -1,5 +1,5 @@
 import Format from "../../src/format.js";
-import { parse, stringify } from "../../lib/yaml/browser/index.js";
+import { parse, stringify } from "../../node_modules/yaml/browser/index.js";
 
 export default class YAML extends Format {
 	static extensions = ["yaml", "yml"];
diff --git a/package.json b/package.json
index 2192a51..fdd5737 100644
--- a/package.json
+++ b/package.json
@@ -7,9 +7,8 @@
   "scripts": {
     "test": "npx htest test/index.js",
     "build:html": "npx @11ty/eleventy --config=_build/eleventy.js",
-    "build:lib": "node _build/lib.mjs",
     "build:docs": "npx typedoc",
-    "build": "npm run build:lib && npm run build:html && npm run build:docs",
+    "build": "npm run build:html && npm run build:docs",
     "watch:html": "npx @11ty/eleventy --config=_build/eleventy.js --watch",
     "watch:docs": "npx typedoc --watch --preserveWatchOutput",
     "watch": "npx concurrently -n w: npm:watch:*",
diff --git a/src/util.js b/src/util.js
index 522b813..c20b584 100644
--- a/src/util.js
+++ b/src/util.js
@@ -81,7 +81,7 @@ export function phrase (me, id, ...args) {
 	return id + " " + args.join(" ");
 }
 
-export const URLPattern = globalThis.URLPattern ?? (await import("../lib/urlpattern-polyfill/index.js")).URLPattern;
+export const URLPattern = globalThis.URLPattern ?? (await import("../node_modules/urlpattern-polyfill/index.js")).URLPattern;
 
 export function testURLs (source, urls) {
 	if (!urls) {