diff --git a/src/build.js b/src/build.js
index 5f7de49..cd6ee46 100644
--- a/src/build.js
+++ b/src/build.js
@@ -52,7 +52,7 @@ const f = async () => {
 
     try {
       await pipeline(
-        Readable.fromWeb((await fetch(artifactsUrl)).body),
+        Readable.fromWeb((await fetch(ghMirror)).body),
         createWriteStream(zipPath)
       )
     } catch ({ message }) {