diff --git a/.gitignore b/.gitignore
index f226c58..537a3f4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /EV-4.11.tar.gz
 /EV-4.17.tar.gz
 /EV-4.18.tar.gz
+/EV-4.21.tar.gz
diff --git a/perl-EV.spec b/perl-EV.spec
index a3fa455..75e924f 100644
--- a/perl-EV.spec
+++ b/perl-EV.spec
@@ -1,6 +1,6 @@
 Name:           perl-EV
-Version:        4.18
-Release:        6%{?dist}
+Version:        4.21
+Release:        1%{?dist}
 Summary:        Wrapper for the libev high-performance event loop library
 
 # Note: The source archive includes a libev/ folder which contents are licensed
@@ -14,8 +14,9 @@ Patch0:         perl-EV-4.03-Don-t-ask-questions-at-build-time.patch
 BuildRequires:  perl(ExtUtils::MakeMaker)
 BuildRequires:  perl(common::sense)
 BuildRequires:  gdbm-devel
-BuildRequires:  libev-source >= %{version}
+BuildRequires:  libev-source >= 4.20
 BuildRequires:  perl(AnyEvent) => 2.6
+BuildRequires:  perl(Canary::Stability)
 
 Requires:       perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
 
@@ -72,6 +73,9 @@ make test
 
 
 %changelog
+* Sun Oct 18 2015 Emmanuel Seyman <emmanuel@seyman.fr> - 4.21-1
+- Update to 4.21
+
 * Thu Jun 18 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.18-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
 
diff --git a/sources b/sources
index 15c851f..6e9509b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-5931d0ba91f93b95723e80d573da606f  EV-4.18.tar.gz
+4f80209cce5f32d0e49d145096f205c1  EV-4.21.tar.gz