diff --git a/pkgs/development/libraries/cairo/default.nix b/pkgs/development/libraries/cairo/default.nix
index 7c0664533b8f..8f7a04cbb68f 100644
--- a/pkgs/development/libraries/cairo/default.nix
+++ b/pkgs/development/libraries/cairo/default.nix
@@ -10,14 +10,14 @@
 assert glSupport -> libGL != null;
 
 let
-  version = "1.15.14";
+  version = "1.16.0";
   inherit (stdenv.lib) optional optionals;
 in stdenv.mkDerivation rec {
   name = "cairo-${version}";
 
   src = fetchurl {
     url = "https://cairographics.org/${if stdenv.lib.mod (builtins.fromJSON (stdenv.lib.versions.minor version)) 2 == 0 then "releases" else "snapshots"}/${name}.tar.xz";
-    sha256 = "1399jfdpdhn4hf812hxlj1gyi3bznxwzhp2rnyq1nxjs05n6nmhn";
+    sha256 = "0c930mk5xr2bshbdljv005j3j8zr47gqmkry3q6qgvqky6rjjysy";
   };
 
   outputs = [ "out" "dev" "devdoc" ];
diff --git a/pkgs/development/libraries/nghttp2/default.nix b/pkgs/development/libraries/nghttp2/default.nix
index e1b4067b5c36..d4c859db2899 100644
--- a/pkgs/development/libraries/nghttp2/default.nix
+++ b/pkgs/development/libraries/nghttp2/default.nix
@@ -25,6 +25,8 @@ stdenv.mkDerivation rec {
     sha256 = "1l5rir8d73x97p3p1x4l8cawjc9m2adnippnb27fmrbcd3rfaxbl";
   };
 
+  patches = [ ./fix-stream-operator.patch /* can't fetchpatch during bootstrap */ ];
+
   outputs = [ "bin" "out" "dev" "lib" ];
 
   nativeBuildInputs = [ pkgconfig ];
diff --git a/pkgs/development/libraries/nghttp2/fix-stream-operator.patch b/pkgs/development/libraries/nghttp2/fix-stream-operator.patch
new file mode 100644
index 000000000000..7d8acde8ebc8
--- /dev/null
+++ b/pkgs/development/libraries/nghttp2/fix-stream-operator.patch
@@ -0,0 +1,63 @@
+From 153531d4d0ebe00ac95047dbf1fec1d9d694f29f Mon Sep 17 00:00:00 2001
+From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
+Date: Sun, 7 Oct 2018 22:19:00 +0900
+Subject: [PATCH] nghttpx: Use the same type as standard stream operator<<
+
+---
+ src/shrpx_log.cc |  4 ++--
+ src/shrpx_log.h  | 20 ++++++++++++++------
+ 2 files changed, 16 insertions(+), 8 deletions(-)
+
+diff --git a/src/shrpx_log.cc b/src/shrpx_log.cc
+index 8459d15e3..6966cf945 100644
+--- a/src/shrpx_log.cc
++++ b/src/shrpx_log.cc
+@@ -228,7 +228,7 @@ Log &Log::operator<<(const ImmutableString &s) {
+   return *this;
+ }
+ 
+-Log &Log::operator<<(int64_t n) {
++Log &Log::operator<<(long long n) {
+   if (n >= 0) {
+     return *this << static_cast<uint64_t>(n);
+   }
+@@ -262,7 +262,7 @@ Log &Log::operator<<(int64_t n) {
+   return *this;
+ }
+ 
+-Log &Log::operator<<(uint64_t n) {
++Log &Log::operator<<(unsigned long long n) {
+   if (flags_ & fmt_hex) {
+     write_hex(n);
+     return *this;
+diff --git a/src/shrpx_log.h b/src/shrpx_log.h
+index 1130b8da8..17b90536e 100644
+--- a/src/shrpx_log.h
++++ b/src/shrpx_log.h
+@@ -100,12 +100,20 @@ class Log {
+   Log &operator<<(const char *s);
+   Log &operator<<(const StringRef &s);
+   Log &operator<<(const ImmutableString &s);
+-  Log &operator<<(int16_t n) { return *this << static_cast<int64_t>(n); }
+-  Log &operator<<(int32_t n) { return *this << static_cast<int64_t>(n); }
+-  Log &operator<<(int64_t n);
+-  Log &operator<<(uint16_t n) { return *this << static_cast<uint64_t>(n); }
+-  Log &operator<<(uint32_t n) { return *this << static_cast<uint64_t>(n); }
+-  Log &operator<<(uint64_t n);
++  Log &operator<<(short n) { return *this << static_cast<long long>(n); }
++  Log &operator<<(int n) { return *this << static_cast<long long>(n); }
++  Log &operator<<(long n) { return *this << static_cast<long long>(n); }
++  Log &operator<<(long long n);
++  Log &operator<<(unsigned short n) {
++    return *this << static_cast<unsigned long long>(n);
++  }
++  Log &operator<<(unsigned int n) {
++    return *this << static_cast<unsigned long long>(n);
++  }
++  Log &operator<<(unsigned long n) {
++    return *this << static_cast<unsigned long long>(n);
++  }
++  Log &operator<<(unsigned long long n);
+   Log &operator<<(float n) { return *this << static_cast<double>(n); }
+   Log &operator<<(double n);
+   Log &operator<<(long double n);