diff --git a/modules/SignalR b/modules/SignalR
index 229bc12db1..b4fdc5e5c0 160000
--- a/modules/SignalR
+++ b/modules/SignalR
@@ -1 +1 @@
-Subproject commit 229bc12db14b5d4581a67c9714d1f634a32338d1
+Subproject commit b4fdc5e5c0d7c58ca86d25298c84e100e4d7e1c0