diff --git a/js/version.txt b/js/version.txt
index f41d3cb..e5e7190 100644
--- a/js/version.txt
+++ b/js/version.txt
@@ -1 +1 @@
-3.9.49beta41
\ No newline at end of file
+3.9.49beta42
\ No newline at end of file