diff --git a/modules/EntityFrameworkCore b/modules/EntityFrameworkCore
index 0027d59823..68ee919b18 160000
--- a/modules/EntityFrameworkCore
+++ b/modules/EntityFrameworkCore
@@ -1 +1 @@
-Subproject commit 0027d598234866a8f3f844a64a8fe5f708173db6
+Subproject commit 68ee919b1858e23f4408c986bfcf58abe1123974
diff --git a/modules/Mvc b/modules/Mvc
index 30f0883319..7d1576a65d 160000
--- a/modules/Mvc
+++ b/modules/Mvc
@@ -1 +1 @@
-Subproject commit 30f088331942f847dd2fe2dc1f5b153936b3866d
+Subproject commit 7d1576a65d327b44ac1255584c1bf60d60457136
diff --git a/modules/SignalR b/modules/SignalR
index eb7dc14c39..903a9ea6a0 160000
--- a/modules/SignalR
+++ b/modules/SignalR
@@ -1 +1 @@
-Subproject commit eb7dc14c39921047c1ac5cf2ab8ed8c53b700ef1
+Subproject commit 903a9ea6a08b9ae4b5e17bef02945aae9d90fc25