diff --git a/.gitignore b/.gitignore
index 98c3767..8773fc1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@ libev-3.9.tar.gz
 /libev-4.18.tar.gz
 /libev-4.19.tar.gz
 /libev-4.20.tar.gz
+/libev-4.22.tar.gz
diff --git a/libev.spec b/libev.spec
index 08e5a85..d0906eb 100644
--- a/libev.spec
+++ b/libev.spec
@@ -3,16 +3,23 @@
 
 Name:             libev
 Summary:          High-performance event loop/event model with lots of features
-Version:          4.20
-Release:          2%{?dist}
+Version:          4.22
+Release:          1%{?dist}
 License:          BSD or GPLv2+
 URL:              http://software.schmorp.de/pkg/libev.html
 Source0:          http://dist.schmorp.de/libev/Attic/%{name}-%{version}.tar.gz
-Patch1:           %{name}-%{version}-Respect-the-CFLAGS-if-defined.patch
+Patch0:           libev-4.20-Respect-the-CFLAGS-if-defined.patch
 
 BuildRequires:    autoconf
 BuildRequires:    automake
+BuildRequires:    coreutils
+BuildRequires:    findutils
+BuildRequires:    gcc
 BuildRequires:    libtool
+BuildRequires:    make
+BuildRequires:    tar
+
+Provides:         bundled(libecb) = 1.05
 
 %description
 Libev is modeled (very loosely) after libevent and the Event Perl
@@ -45,15 +52,15 @@ Summary:          High-performance event loop/event model with lots of features
 %if 0%{?fedora} >= 12 || 0%{?rhel} > 5
 BuildArch:        noarch
 %endif
+Provides:         bundled(libecb) = 1.05
 
 %description source
 This package contains the source code for libev.
 
 
 %prep
-%setup -q
-%patch1 -p0
-autoreconf -i
+%autosetup -p0
+autoreconf -vfi
 
 %build
 %configure --disable-static --with-pic
@@ -93,6 +100,9 @@ install -p -m 0644 Changes ev.pod LICENSE README %{inst_srcdir}
 %{source_dir}
 
 %changelog
+* Mon Mar 28 2016 Igor Gnatenko <i.gnatenko.brain@gmail.com> - 4.22-1
+- Update to 4.22 (RHBZ #1234039)
+
 * Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 4.20-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
 
diff --git a/sources b/sources
index 7e97ed5..bf5c62d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-1cac539cfc560f381a490c9fba940de9  libev-4.20.tar.gz
+bf0007e37240103d3c2be80ca9bee3f9  libev-4.22.tar.gz