diff --git a/modules/pvAccess b/modules/pvAccess
index 5e7934221..663146f2e 160000
--- a/modules/pvAccess
+++ b/modules/pvAccess
@@ -1 +1 @@
-Subproject commit 5e793422198d4223a03164787cacbfb6cf9575fc
+Subproject commit 663146f2e76c26a7b8a3b419e790692295ea02a0
diff --git a/modules/pvData b/modules/pvData
index d776f6eaf..643f289c2 160000
--- a/modules/pvData
+++ b/modules/pvData
@@ -1 +1 @@
-Subproject commit d776f6eaf03c058597c05b3308636d95223b6c6e
+Subproject commit 643f289c23729016f420748fea4180c3153c0b7c