diff --git a/auto/lib/conf b/auto/lib/conf
index 357e781..e1e4475 100644
--- a/auto/lib/conf
+++ b/auto/lib/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 if [ $USE_PCRE = YES -o $PCRE != NONE ]; then
diff --git a/auto/lib/geoip/conf b/auto/lib/geoip/conf
index 5647e91..3764d76 100644
--- a/auto/lib/geoip/conf
+++ b/auto/lib/geoip/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
     ngx_feature="GeoIP library"
diff --git a/auto/lib/google-perftools/conf b/auto/lib/google-perftools/conf
index 67df9f8..398ddd0 100644
--- a/auto/lib/google-perftools/conf
+++ b/auto/lib/google-perftools/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
     ngx_feature="Google perftools"
diff --git a/auto/lib/libatomic/conf b/auto/lib/libatomic/conf
index 5cf16f3..d1e484a 100644
--- a/auto/lib/libatomic/conf
+++ b/auto/lib/libatomic/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 if [ $NGX_LIBATOMIC != YES ]; then
diff --git a/auto/lib/libatomic/make b/auto/lib/libatomic/make
index e1672e3..b84267b 100644
--- a/auto/lib/libatomic/make
+++ b/auto/lib/libatomic/make
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
     cat << END                                            >> $NGX_MAKEFILE
diff --git a/auto/lib/libgd/conf b/auto/lib/libgd/conf
index 6378723..b0bc74c 100644
--- a/auto/lib/libgd/conf
+++ b/auto/lib/libgd/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
     ngx_feature="GD library"
diff --git a/auto/lib/libxslt/conf b/auto/lib/libxslt/conf
index 8c9ea8b..bc19d83 100644
--- a/auto/lib/libxslt/conf
+++ b/auto/lib/libxslt/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
     ngx_feature="libxslt"
diff --git a/auto/lib/make b/auto/lib/make
index f22767e..58a84a3 100644
--- a/auto/lib/make
+++ b/auto/lib/make
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 if [ $PCRE != NONE -a $PCRE != NO -a $PCRE != YES ]; then
diff --git a/auto/lib/md5/conf b/auto/lib/md5/conf
index 9afe5b8..f9c1ed9 100644
--- a/auto/lib/md5/conf
+++ b/auto/lib/md5/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 if [ $MD5 != NONE ]; then
diff --git a/auto/lib/md5/make b/auto/lib/md5/make
index 60af28c..81f138a 100644
--- a/auto/lib/md5/make
+++ b/auto/lib/md5/make
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 case "$NGX_CC_NAME" in
diff --git a/auto/lib/md5/makefile.bcc b/auto/lib/md5/makefile.bcc
index c02ef95..eb6fb62 100644
--- a/auto/lib/md5/makefile.bcc
+++ b/auto/lib/md5/makefile.bcc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS = -q -O2 -tWM $(CPU_OPT) -DL_ENDIAN
diff --git a/auto/lib/md5/makefile.msvc b/auto/lib/md5/makefile.msvc
index 233da0f..90d62fa 100644
--- a/auto/lib/md5/makefile.msvc
+++ b/auto/lib/md5/makefile.msvc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS = -nologo -O2 -Ob1 -Oi -Gs $(LIBC) $(CPU_OPT) -D L_ENDIAN
diff --git a/auto/lib/md5/makefile.owc b/auto/lib/md5/makefile.owc
index c36c936..78c1e61 100644
--- a/auto/lib/md5/makefile.owc
+++ b/auto/lib/md5/makefile.owc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS = -zq -bt=nt -bm -ot -op -oi -oe -s $(CPU_OPT)
diff --git a/auto/lib/openssl/conf b/auto/lib/openssl/conf
index 8218a5b..528ee17 100644
--- a/auto/lib/openssl/conf
+++ b/auto/lib/openssl/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 if [ $OPENSSL != NONE ]; then
diff --git a/auto/lib/openssl/make b/auto/lib/openssl/make
index a2025bb..9090fcb 100644
--- a/auto/lib/openssl/make
+++ b/auto/lib/openssl/make
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 case "$CC" in
diff --git a/auto/lib/openssl/makefile.bcc b/auto/lib/openssl/makefile.bcc
index 5938cbf..6a94ff7 100644
--- a/auto/lib/openssl/makefile.bcc
+++ b/auto/lib/openssl/makefile.bcc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 all:
diff --git a/auto/lib/openssl/makefile.msvc b/auto/lib/openssl/makefile.msvc
index 379b95d..fc9e578 100644
--- a/auto/lib/openssl/makefile.msvc
+++ b/auto/lib/openssl/makefile.msvc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 all:
diff --git a/auto/lib/pcre/conf b/auto/lib/pcre/conf
index fd98ee9..c56848d 100644
--- a/auto/lib/pcre/conf
+++ b/auto/lib/pcre/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 if [ $PCRE != NONE ]; then
diff --git a/auto/lib/pcre/make b/auto/lib/pcre/make
index a9be75e..834779b 100644
--- a/auto/lib/pcre/make
+++ b/auto/lib/pcre/make
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 case "$NGX_CC_NAME" in
diff --git a/auto/lib/pcre/makefile.bcc b/auto/lib/pcre/makefile.bcc
index 40d579f..1c140d6 100644
--- a/auto/lib/pcre/makefile.bcc
+++ b/auto/lib/pcre/makefile.bcc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS =	-q -O2 -tWM -w-8004 $(CPU_OPT)
diff --git a/auto/lib/pcre/makefile.msvc b/auto/lib/pcre/makefile.msvc
index 47ae699..7a8da71 100644
--- a/auto/lib/pcre/makefile.msvc
+++ b/auto/lib/pcre/makefile.msvc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS =	-O2 -Ob1 -Oi -Gs $(LIBC) $(CPU_OPT)
diff --git a/auto/lib/pcre/makefile.owc b/auto/lib/pcre/makefile.owc
index b2f1d12..bfb6920 100644
--- a/auto/lib/pcre/makefile.owc
+++ b/auto/lib/pcre/makefile.owc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS =	-c -zq -bt=nt -ot -op -oi -oe -s -bm $(CPU_OPT)
diff --git a/auto/lib/perl/conf b/auto/lib/perl/conf
index 3f7b908..52c7084 100644
--- a/auto/lib/perl/conf
+++ b/auto/lib/perl/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 echo "checking for perl"
diff --git a/auto/lib/perl/make b/auto/lib/perl/make
index 49eb5cf..f5d9ab5 100644
--- a/auto/lib/perl/make
+++ b/auto/lib/perl/make
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 cat << END                                                    >> $NGX_MAKEFILE
diff --git a/auto/lib/sha1/conf b/auto/lib/sha1/conf
index af3d3fb..1e644c0 100644
--- a/auto/lib/sha1/conf
+++ b/auto/lib/sha1/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 if [ $SHA1 != NONE ]; then
diff --git a/auto/lib/sha1/make b/auto/lib/sha1/make
index 6c89acf..fc10aae 100644
--- a/auto/lib/sha1/make
+++ b/auto/lib/sha1/make
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 case "$NGX_CC_NAME" in
diff --git a/auto/lib/sha1/makefile.bcc b/auto/lib/sha1/makefile.bcc
index 1d8b5e4..b0685fa 100644
--- a/auto/lib/sha1/makefile.bcc
+++ b/auto/lib/sha1/makefile.bcc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS = -q -O2 -tWM $(CPU_OPT) -DL_ENDIAN
diff --git a/auto/lib/sha1/makefile.msvc b/auto/lib/sha1/makefile.msvc
index 4abd366..3cbd21b 100644
--- a/auto/lib/sha1/makefile.msvc
+++ b/auto/lib/sha1/makefile.msvc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS = -nologo -O2 -Ob1 -Oi -Gs $(LIBC) $(CPU_OPT) -D L_ENDIAN
diff --git a/auto/lib/sha1/makefile.owc b/auto/lib/sha1/makefile.owc
index c1a3e04..fc095cc 100644
--- a/auto/lib/sha1/makefile.owc
+++ b/auto/lib/sha1/makefile.owc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS = -zq -bt=nt -bm -ot -op -oi -oe -s $(CPU_OPT)
diff --git a/auto/lib/test b/auto/lib/test
index 6821b51..907e235 100644
--- a/auto/lib/test
+++ b/auto/lib/test
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 echo $ngx_n "checking for $ngx_lib ...$ngx_c"
diff --git a/auto/lib/zlib/conf b/auto/lib/zlib/conf
index 843dd5a..cefc874 100644
--- a/auto/lib/zlib/conf
+++ b/auto/lib/zlib/conf
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 if [ $ZLIB != NONE ]; then
diff --git a/auto/lib/zlib/make b/auto/lib/zlib/make
index b874b04..9401a1d 100644
--- a/auto/lib/zlib/make
+++ b/auto/lib/zlib/make
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 case "$NGX_CC_NAME" in
diff --git a/auto/lib/zlib/makefile.bcc b/auto/lib/zlib/makefile.bcc
index 69a728c..56f8356 100644
--- a/auto/lib/zlib/makefile.bcc
+++ b/auto/lib/zlib/makefile.bcc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS = -q -O2 -tWM -w-8004 -w-8012 $(CPU_OPT)
diff --git a/auto/lib/zlib/makefile.msvc b/auto/lib/zlib/makefile.msvc
index d02f2b6..2c7c1ae 100644
--- a/auto/lib/zlib/makefile.msvc
+++ b/auto/lib/zlib/makefile.msvc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS = -nologo -O2 -Ob1 -Oi -Gs $(LIBC) $(CPU_OPT)
diff --git a/auto/lib/zlib/makefile.owc b/auto/lib/zlib/makefile.owc
index 738e9a0..f75e66d 100644
--- a/auto/lib/zlib/makefile.owc
+++ b/auto/lib/zlib/makefile.owc
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 CFLAGS = -zq -bt=nt -ot -op -oi -oe -s -bm $(CPU_OPT)