diff --git a/registry/config.yml b/registry/config.yml
index d8813b2..99101d8 100644
--- a/registry/config.yml
+++ b/registry/config.yml
@@ -18,6 +18,8 @@ http:
       - Content-Type
     Access-Control-Expose-Headers:
       - Docker-Content-Digest
+    Access-Control-Allow-Credentials:
+      - true
 
 storage:
   filesystem: