diff --git a/modules/ca b/modules/ca
index b6c78adaa..2ebd19368 160000
--- a/modules/ca
+++ b/modules/ca
@@ -1 +1 @@
-Subproject commit b6c78adaaaefe6d00095eea09db34ee0963b72d1
+Subproject commit 2ebd1936815ca5e9a66979f87a7e41684aff3c24
diff --git a/modules/database b/modules/database
index 269e93d28..d5fc85a45 160000
--- a/modules/database
+++ b/modules/database
@@ -1 +1 @@
-Subproject commit 269e93d284e0a00446767f8718271d057a745579
+Subproject commit d5fc85a451a62d99e86ef0651014c29eae510877
diff --git a/modules/libcom b/modules/libcom
index d27b22234..222162bcb 160000
--- a/modules/libcom
+++ b/modules/libcom
@@ -1 +1 @@
-Subproject commit d27b22234725580a14aa799826c61a5568cbb3e7
+Subproject commit 222162bcb60e615bf08a6e18d6ca359fef9a1dbc
diff --git a/modules/pvAccess b/modules/pvAccess
index 153c146ed..7ca068832 160000
--- a/modules/pvAccess
+++ b/modules/pvAccess
@@ -1 +1 @@
-Subproject commit 153c146ed53e773306d83e53a6d2a08dd15d2eda
+Subproject commit 7ca0688326d72113e8c424a826dfde1ece44a9d3
diff --git a/modules/pvData b/modules/pvData
index e247a2c4e..21a03d2b8 160000
--- a/modules/pvData
+++ b/modules/pvData
@@ -1 +1 @@
-Subproject commit e247a2c4eb781df7ce70c8c83cac874930d2b08b
+Subproject commit 21a03d2b854a433981a6500de8ec3fe8a13027a6
diff --git a/modules/pva2pva b/modules/pva2pva
index bffb14fd5..6d466bb84 160000
--- a/modules/pva2pva
+++ b/modules/pva2pva
@@ -1 +1 @@
-Subproject commit bffb14fd53a027f68a0e8db72a5194daa16bf9c3
+Subproject commit 6d466bb847aa0d69bb3e7a0d492d259b0b8fb5ec