diff --git a/39bdcd4cdaf494d6dcbcf510c449608e5ce56554 b/39bdcd4cdaf494d6dcbcf510c449608e5ce56554
new file mode 100644
index 0000000..84d4f70
--- /dev/null
+++ b/39bdcd4cdaf494d6dcbcf510c449608e5ce56554
@@ -0,0 +1 @@
+{"channels":["preview"]}