diff --git a/config.json b/config.json
index 213ff23d5dcd760314214b8688d5899ba05eccff..0a45759a58d754e8b49b89ad14c8458fbb1ae386 100644
--- a/config.json
+++ b/config.json
@@ -10,7 +10,7 @@
       "scope" : ["website"],
       "allowed" : ["media.ccc.de", "streaming.media.ccc.de", "static.rc3.world"],
       "blocked" : ["blocked.com"],
-      "prefix" : "https://ausgang.rc3.world?link="
+      "prefix" : "https:\/\/rc3.world\/2021\/dereferrer\/"
     },
     "world" : {
       "scope" : ["map"],