diff --git a/lib/bc b/lib/bc
index 2950427..4e116bd 160000
--- a/lib/bc
+++ b/lib/bc
@@ -1 +1 @@
-Subproject commit 29504272e5d3e4c722c276d751a2919d7c21b662
+Subproject commit 4e116bd69a5d0d0c979ef43cf86cbb8181cc19c1
diff --git a/lib/squall b/lib/squall
index 09ed85f..ce9c709 160000
--- a/lib/squall
+++ b/lib/squall
@@ -1 +1 @@
-Subproject commit 09ed85fe5a27aa9145c7ad36e908562fa459f8d3
+Subproject commit ce9c709029f92dc5b0bed2d3739c5013e4b6b903
diff --git a/lib/typhoon b/lib/typhoon
index 472a224..0c3ceb8 160000
--- a/lib/typhoon
+++ b/lib/typhoon
@@ -1 +1 @@
-Subproject commit 472a224a1a6fec6a2fc69ebf0576c7b0271cd171
+Subproject commit 0c3ceb876666f7b84dc8d4918eadbbc8e380cd5b