diff --git a/latest.json b/latest.json
index bebafdb0c6b..7b091926e31 100644
--- a/latest.json
+++ b/latest.json
@@ -1,4 +1,4 @@
 {
   "stable": "6.2.5",
-  "testing": "6.2.5"
+  "testing": "6.3.0-beta1"
 }