diff --git a/indra/newview/VIEWER_VERSION.txt b/indra/newview/VIEWER_VERSION.txt
index 3d05e8cfb4bb7a65f37b7237d6ef45f6075ec7f5..3c43d71599b1fa135536542d5d59826b27376126 100644
--- a/indra/newview/VIEWER_VERSION.txt
+++ b/indra/newview/VIEWER_VERSION.txt
@@ -1 +1 @@
-6.4.6
+6.4.7