diff --git a/qtbase b/qtbase
index 168fe501..94b6f1ad 160000
--- a/qtbase
+++ b/qtbase
@@ -1 +1 @@
-Subproject commit 168fe50106b20b250cdc5499e17f48907bd00f53
+Subproject commit 94b6f1ad52e967961c034b6954df25ab86bb962b
diff --git a/qtdeclarative b/qtdeclarative
index c5b56564..cc01e0b1 160000
--- a/qtdeclarative
+++ b/qtdeclarative
@@ -1 +1 @@
-Subproject commit c5b56564667194b179ebfcc87608d38e9969fade
+Subproject commit cc01e0b1e112aac3a0e515f7accbd05ca5a55ecd
diff --git a/qtdoc b/qtdoc
index 47a4d784..8e0b87e1 160000
--- a/qtdoc
+++ b/qtdoc
@@ -1 +1 @@
-Subproject commit 47a4d784edcc3d1342fff343494acfe7e1f2f3be
+Subproject commit 8e0b87e1dafdfe2eed508c259f74f22f242d0245
diff --git a/qtsystems b/qtsystems
index bb49376e..549bcbee 160000
--- a/qtsystems
+++ b/qtsystems
@@ -1 +1 @@
-Subproject commit bb49376e6d09ef8860d8b898a061f3564cb5a8cc
+Subproject commit 549bcbeeceaeb975116300693cdf48f60dfa0ce6