diff --git a/PyYAML.spec b/PyYAML.spec
index 3d909e7..5b9f486 100644
--- a/PyYAML.spec
+++ b/PyYAML.spec
@@ -16,7 +16,7 @@ Source0:        http://pyyaml.org/download/pyyaml/%{name}-%{version}.tar.gz
 BuildRoot:      %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
 BuildRequires:  python-devel, python-setuptools, libyaml-devel
 Provides:       python-yaml = %{version}-%{release}
-Provides:       python-yaml = %{version}-%{release}%{?_isa}
+Provides:       python-yaml%{?_isa} = %{version}-%{release}
 %if 0%{?with_python3}
 BuildRequires: python3-devel
 BuildRequires: python3-setuptools