diff --git a/modules/SignalR b/modules/SignalR
index 761b8895ea..8b4b4a099d 160000
--- a/modules/SignalR
+++ b/modules/SignalR
@@ -1 +1 @@
-Subproject commit 761b8895ea5a22a44373f78ea9304fd7c05fb0ce
+Subproject commit 8b4b4a099da18c1fb3f00f1e3903ca8867b39651