diff --git a/volumes/conf.d/registry.zinomedia.de.conf b/volumes/conf.d/registry.zinomedia.de.conf
index d519757..9c68028 100644
--- a/volumes/conf.d/registry.zinomedia.de.conf
+++ b/volumes/conf.d/registry.zinomedia.de.conf
@@ -33,7 +33,7 @@ server {
     auth_basic_user_file /usr/share/nginx/html/registry.zinomedia.de/.htpasswd;
 
     location /v2/ {
-        add_header Access-Control-Allow-Origin "https://registryui.zinomedia.de";
+        add_header Access-Control-Allow-Origin "*";
         add_header Access-Control-Allow-Credentials "true";
         add_header Access-Control-Allow-Headers "Authorization, Accept, Cache-Control";
         add_header Access-Control-Allow-Methods "HEAD, GET, OPTIONS, DELETE";