diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index b675351..b8518b6 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -17,9 +17,13 @@ jobs:
         run: |
           mkdir -p out
           curl --retry 2 --fail https://api.csswg.org/bikeshed/ --output out/index.html --header "Accept: text/plain, text/html" -F die-on=fatal -F file=@"index.bs"
+
+      - name: Copy file_server.ts
+        run: cp .github/workflows/file_server.ts out/.file_server.ts
+
       - name: Upload to Deno Deploy
         uses: denoland/deployctl@v1
         with:
           project: "proposal-common-min-api"
-          entrypoint: "https://deno.land/std@0.134.0/http/file_server.ts"
+          entrypoint: ".file_server.ts"
           root: out/
diff --git a/.github/workflows/file_server.ts b/.github/workflows/file_server.ts
new file mode 100644
index 0000000..db08b71
--- /dev/null
+++ b/.github/workflows/file_server.ts
@@ -0,0 +1,20 @@
+#!/usr/bin/env -S deno run --allow-net --allow-read
+
+import { serveDir } from "https://deno.land/std@0.134.0/http/file_server.ts";
+
+Deno.serve((req) => {
+    // If we're *.wintercg.org, 301-redirect to the new URL.
+    const url = new URL(req.url);
+    console.log(url);
+    if (url.hostname.endsWith(".wintercg.org")) {
+        url.hostname = "min-common-api.proposal.wintercg.org";
+        return Response.redirect(url, 301);
+    }
+
+    // Otherwise, serve the current dir
+    return serveDir(req, {
+        enableCors: true,
+        showDirListing: true,
+        showDotfiles: false,
+    });
+});
diff --git a/index.bs b/index.bs
index 26d3a94..752900e 100644
--- a/index.bs
+++ b/index.bs
@@ -4,8 +4,8 @@ Shortname: common-web-platform-api
 Group: wintercg
 Status: w3c/CG-DRAFT
 Level: none
-URL: https://common-min-api.proposal.wintercg.org/
-Repository: https://github.com/wintercg/proposal-common-minimum-api
+URL: https://min-common-api.proposal.wintercg.org/
+Repository: https://github.com/wintercg/proposal-minimum-common-api
 Editor: James M Snell, Cloudflare https://cloudflare.com/, jsnell@cloudflare.com
 Abstract: Minimum Common Web Platform API for Non-Browser ECMAScript-based runtimes.
 Markup Shorthands: markdown yes