diff --git a/builds.json b/builds.json
index 97c26991ea..ceb5cfea82 100644
--- a/builds.json
+++ b/builds.json
@@ -32,6 +32,7 @@
     "1499": "1.2.0.1499",
     "1500": "1.2.0.1500",
     "1509": "1.2.0.1509",
-    "1517": "1.2.0.1517"
+    "1517": "1.2.0.1517",
+    "1520": "1.2.0.1520"
   }
 }