diff --git a/lib/boringssl b/lib/boringssl
index c8100f0..b34976c 160000
--- a/lib/boringssl
+++ b/lib/boringssl
@@ -1 +1 @@
-Subproject commit c8100f0f0d05c5185d58113e12a867ae0771a6c9
+Subproject commit b34976cae99f8d1b864dbab31e20fc00d06acb09
diff --git a/lib/naxsi b/lib/naxsi
index e1d0607..c02bc1d 160000
--- a/lib/naxsi
+++ b/lib/naxsi
@@ -1 +1 @@
-Subproject commit e1d060737378f2acd9ab09e6d6789b3f41afe1d6
+Subproject commit c02bc1dafbf4582f871c78844dd6a2bd7a9d792a
diff --git a/lib/pcre b/lib/pcre
index 4c7cc9a..2b30cb3 160000
--- a/lib/pcre
+++ b/lib/pcre
@@ -1 +1 @@
-Subproject commit 4c7cc9a0037c2ac4490fe7cf879c3957538541a0
+Subproject commit 2b30cb310ae926377f22aaaad43cd5fea8e67371
diff --git a/lib/zlib-ng b/lib/zlib-ng
index 2e3e5f3..d54e376 160000
--- a/lib/zlib-ng
+++ b/lib/zlib-ng
@@ -1 +1 @@
-Subproject commit 2e3e5f30a05ee7b113c755ad9a075304e02bc328
+Subproject commit d54e3769be0c522015b784eca2af258b1c026107