diff --git a/lib/bc b/lib/bc
index e674242..4e116bd 160000
--- a/lib/bc
+++ b/lib/bc
@@ -1 +1 @@
-Subproject commit e674242b473f6bbd4cbffbe493ba53ca70c6ae20
+Subproject commit 4e116bd69a5d0d0c979ef43cf86cbb8181cc19c1
diff --git a/lib/common b/lib/common
index 422bc11..cde3ed9 160000
--- a/lib/common
+++ b/lib/common
@@ -1 +1 @@
-Subproject commit 422bc11d30c6761343877677539dc4704ed8e05d
+Subproject commit cde3ed90ee64986c1721f7db428e841af518cda0
diff --git a/lib/squall b/lib/squall
index 22e9686..ce9c709 160000
--- a/lib/squall
+++ b/lib/squall
@@ -1 +1 @@
-Subproject commit 22e9686d64db308a9b480ecf6e1fba43c2563315
+Subproject commit ce9c709029f92dc5b0bed2d3739c5013e4b6b903
diff --git a/lib/system b/lib/system
index 53eefc9..404f2d2 160000
--- a/lib/system
+++ b/lib/system
@@ -1 +1 @@
-Subproject commit 53eefc969f054941521a64ddb718d3ceb47c77eb
+Subproject commit 404f2d22ddfddd148461dc1e801c8823085ff7e3
diff --git a/lib/typhoon b/lib/typhoon
index 4cd18cc..0c3ceb8 160000
--- a/lib/typhoon
+++ b/lib/typhoon
@@ -1 +1 @@
-Subproject commit 4cd18ccfd0b507fb686e1260b5d4c00a17c9d785
+Subproject commit 0c3ceb876666f7b84dc8d4918eadbbc8e380cd5b