diff --git a/modules/SignalR b/modules/SignalR
index f89400cf12..ab451b53b7 160000
--- a/modules/SignalR
+++ b/modules/SignalR
@@ -1 +1 @@
-Subproject commit f89400cf12729df2247d2d8a09b73bd98a4caaa5
+Subproject commit ab451b53b7ab02d9baae34efe6246e238e85dcb0