diff --git a/js/version.txt b/js/version.txt
index dc3138a65a00e11bdf4622203296f29f42b3dc51..68e67a02e70002f4bb9ef5c89936ff0c19bb70d2 100644
--- a/js/version.txt
+++ b/js/version.txt
@@ -1 +1 @@
-3.9.11
\ No newline at end of file
+3.9.11beta1
\ No newline at end of file