diff --git a/grafana b/grafana
index 79beefe57c6..634d8c99781 160000
--- a/grafana
+++ b/grafana
@@ -1 +1 @@
-Subproject commit 79beefe57c608b3cd933c5b1f772c8707731a64c
+Subproject commit 634d8c9978190fb162c5e848b85bfcba029c4843