diff --git a/html/crossdomain.xml b/html/crossdomain.xml
new file mode 100644
index 0000000..3ee2700
--- /dev/null
+++ b/html/crossdomain.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<!DOCTYPE cross-domain-policy SYSTEM "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd">
+<cross-domain-policy>
+    <site-control permitted-cross-domain-policies="all"/>
+    <allow-access-from domain="*" />
+    <allow-http-request-headers-from domain="*" headers="*" />
+</cross-domain-policy>
\ No newline at end of file