diff --git a/config.json b/config.json
index db77e5793f7f2a729459eb5023ac1884cac5fe69..9db5342e112de75cb65e7332be71edf2a72a3aeb 100644
--- a/config.json
+++ b/config.json
@@ -10,7 +10,7 @@
       "scope" : ["website"],
       "allowed" : ["media.ccc.de", "streaming.media.ccc.de", "static.rc3.world", "cdn.c3voc.de", "pretalx.c3voc.de"],
       "blocked" : ["blocked.com"],
-      "prefix" : "https:\/\/rc3.world\/2021\/dereferrer\/"
+      "prefix" : "https:\/\/rc3.world\/2021\/wa_dereferrer\/"
     }],
     ["https", {
       "scope" : ["audio"],