diff --git a/modules/SignalR b/modules/SignalR
index 2bf962d362..a4dd4da7a2 160000
--- a/modules/SignalR
+++ b/modules/SignalR
@@ -1 +1 @@
-Subproject commit 2bf962d362dc236ed3437b9cf7dfaf17a9f4b07d
+Subproject commit a4dd4da7a261cea53e2f10080b0b16a85b10b135