diff --git a/src/cdn/downloadWithCurl.ts b/src/cdn/downloadWithCurl.ts
index 71e959a..5fd38df 100644
--- a/src/cdn/downloadWithCurl.ts
+++ b/src/cdn/downloadWithCurl.ts
@@ -11,7 +11,7 @@ export default function downloadWithCurl({ host, path, tempFileName }: {host: st
     const parameters: string[] = [
       //...
       '--silent',
-      '--limit-rate', '20m', //maximum speed of 30 MB/s = 240 MBit/s
+      '--limit-rate', '20m', //maximum speed of 20 MB/s = 160 MBit/s
       '--speed-limit', String(Math.round(100 * 1024 * 1024 / 15)), //abort if less than 100 MB in 15 seconds
       '--speed-time', '15',
       '--output', tempFileName,