diff --git a/lib/boringssl b/lib/boringssl
index 6ca4938..a1843d6 160000
--- a/lib/boringssl
+++ b/lib/boringssl
@@ -1 +1 @@
-Subproject commit 6ca49385b168f47a50e7172d82a590b218f55e4d
+Subproject commit a1843d660b47116207877614af53defa767be46a
diff --git a/lib/naxsi b/lib/naxsi
index 0150120..0521fb3 160000
--- a/lib/naxsi
+++ b/lib/naxsi
@@ -1 +1 @@
-Subproject commit 01501201dcedd1c8d989b8289fb11a7b181fc2af
+Subproject commit 0521fb354b30bb5afaa00ac84a5aff72dfa6205b
diff --git a/lib/nginx-http-flv-module b/lib/nginx-http-flv-module
index a13c92c..d978ffe 160000
--- a/lib/nginx-http-flv-module
+++ b/lib/nginx-http-flv-module
@@ -1 +1 @@
-Subproject commit a13c92c0fc8de4c2c8ff0e598eea419a4e1cffa9
+Subproject commit d978ffe81d92a898fd20f12e38ccd4100cb02f3b
diff --git a/lib/ngx_brotli b/lib/ngx_brotli
index 8f726ea..659b4b3 160000
--- a/lib/ngx_brotli
+++ b/lib/ngx_brotli
@@ -1 +1 @@
-Subproject commit 8f726ea6614eb5541812647a673abd8f66eb4660
+Subproject commit 659b4b3e16ef1066988233ef2d6ea5ea34e8443b
diff --git a/lib/pcre b/lib/pcre
index 09c41a1..80053ba 160000
--- a/lib/pcre
+++ b/lib/pcre
@@ -1 +1 @@
-Subproject commit 09c41a1960d120dc2cfffda1b3534fd10c1d4d59
+Subproject commit 80053ba153575523ac2a9b71ef327c9f4b0a2ef7