diff --git a/lib/boringssl b/lib/boringssl
index b3d1666..7460d74 160000
--- a/lib/boringssl
+++ b/lib/boringssl
@@ -1 +1 @@
-Subproject commit b3d1666b989c39c6e2f78d9c37de79b308c57a92
+Subproject commit 7460d7456433fbaf28ec679fc138fefd6b2120cd
diff --git a/lib/naxsi b/lib/naxsi
index 889d5b6..c34e49f 160000
--- a/lib/naxsi
+++ b/lib/naxsi
@@ -1 +1 @@
-Subproject commit 889d5b697140cb94d0347de4040a914d45ea891c
+Subproject commit c34e49f7877b477addece022313b4483dd3d07d7
diff --git a/lib/ngx_dynamic_etag b/lib/ngx_dynamic_etag
index 808ebb9..f057ffd 160000
--- a/lib/ngx_dynamic_etag
+++ b/lib/ngx_dynamic_etag
@@ -1 +1 @@
-Subproject commit 808ebb9124a31802c682201ea74bb085bb4b52ff
+Subproject commit f057ffd22b5abbdaa532c5dadf91d57d086c5158
diff --git a/lib/pcre b/lib/pcre
index 198379c..536e6a1 160000
--- a/lib/pcre
+++ b/lib/pcre
@@ -1 +1 @@
-Subproject commit 198379ca8faaeb60a6677daebfc52480189704c8
+Subproject commit 536e6a1a1ac14dad3e9e1d25200a50159de48f7e
diff --git a/lib/zlib-ng b/lib/zlib-ng
index 90b6c36..2baed9f 160000
--- a/lib/zlib-ng
+++ b/lib/zlib-ng
@@ -1 +1 @@
-Subproject commit 90b6c364274abfbb7cd7030ef081e8609d14ccd8
+Subproject commit 2baed9faa9437fcd1d0a106da87a540073ad851f