diff --git a/lib/boringssl b/lib/boringssl
index 0ba2001..e724ef0 160000
--- a/lib/boringssl
+++ b/lib/boringssl
@@ -1 +1 @@
-Subproject commit 0ba200173353b3f9a3527254eb16903b93170342
+Subproject commit e724ef02089bf2bb494203231fc5cb62acc2fad6
diff --git a/lib/ngx_dynamic_etag b/lib/ngx_dynamic_etag
index f057ffd..39a1801 160000
--- a/lib/ngx_dynamic_etag
+++ b/lib/ngx_dynamic_etag
@@ -1 +1 @@
-Subproject commit f057ffd22b5abbdaa532c5dadf91d57d086c5158
+Subproject commit 39a1801a599119fd136abc16ccd6651dceeb96c9
diff --git a/lib/zlib-ng b/lib/zlib-ng
index 3da40c2..d330931 160000
--- a/lib/zlib-ng
+++ b/lib/zlib-ng
@@ -1 +1 @@
-Subproject commit 3da40c259efbced6b89f8570c9b8135e3cb2d9cc
+Subproject commit d330931dd977507da7450649a64af3504be5e02b