diff --git a/python-zope.interface.changes b/python-zope.interface.changes
index fe34d25..3c2f8ec 100644
--- a/python-zope.interface.changes
+++ b/python-zope.interface.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Mon Jul 29 11:17:31 UTC 2013 - hpj@urpla.net
+
+- Updated to 4.0.5:
+  * Fixed a bug where a decorated method caused false positive failures on verifyClass().
+
+- Updated to 4.0.4:
+  * Fixed a bug that was revealed by porting zope.traversing. During a loop, the loop body modified a weakref dict causing a RuntimeError error.
+
+- generate documentation in -doc package
+- enable tests
+
 -------------------------------------------------------------------
 Mon Jan 14 13:53:10 UTC 2013 - p.drouand@gmail.com
 
diff --git a/python-zope.interface.spec b/python-zope.interface.spec
index 47179ac..7614056 100644
--- a/python-zope.interface.spec
+++ b/python-zope.interface.spec
@@ -17,7 +17,7 @@
 
 
 Name:           python-zope.interface
-Version:        4.0.3
+Version:        4.0.5
 Release:        0
 Url:            http://pypi.python.org/pypi/zope.interface
 Summary:        Interfaces for Python
@@ -28,10 +28,18 @@ BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  fdupes
 BuildRequires:  python-devel
 BuildRequires:  python-setuptools
+# Documentation requirements:
+BuildRequires:  python-Sphinx
+BuildRequires:  python-repoze.sphinx.autointerface
+# Testing requirements:
+BuildRequires:  python-coverage
+BuildRequires:  python-nose
+BuildRequires:  python-zope.event
 Provides:       python-zopeinterface = %{version}
 Obsoletes:      python-zopeinterface < %{version}
 Provides:       python-zope-interface = %{version}
 Obsoletes:      python-zope-interface < %{version}
+
 %if 0%{?suse_version} && 0%{?suse_version} <= 1110
 %{!?python_sitearch: %global python_sitearch %(python -c "from distutils.sysconfig import get_python_lib; print get_python_lib(1)")}
 %endif
@@ -45,20 +53,37 @@ Interfaces are a mechanism for labeling objects as conforming to a given
 API or contract. So, this package can be considered as implementation of
 the Design By Contract methodology support in Python.
 
+%package doc
+Summary:        Interfaces for Python
+Group:          Development/Languages/Python
+Requires:       %{name} = %{version}
+
+%description doc
+This package contains documentation files for %{name}.
+
 %prep
 %setup -q -n zope.interface-%{version}
 
 %build
 python setup.py build
+python setup.py build_sphinx && rm build/sphinx/html/.buildinfo
 
 %install
 python setup.py install --prefix=%{_prefix} --root=%{buildroot}
 # Remove duplicate files
 %fdupes -s %{buildroot}
+rm %{buildroot}%python_sitearch/zope/interface/_zope_interface_coptimizations.c
+
+%check
+python setup.py test
 
 %files
 %defattr(-,root,root,-)
-%doc COPYRIGHT.txt CHANGES.txt LICENSE.txt README.txt
+%doc COPYRIGHT.txt CHANGES.rst LICENSE.txt README.rst
 %{python_sitearch}/*
 
+%files doc
+%defattr(-,root,root,-)
+%doc build/sphinx/html/
+
 %changelog
diff --git a/zope.interface-4.0.3.tar.gz b/zope.interface-4.0.3.tar.gz
deleted file mode 100644
index e869aef..0000000
--- a/zope.interface-4.0.3.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:be6f0f8b897b8e0521441b923c3e2abc50d5ac2531a376d8d3a0bb69b3207bb9
-size 140124
diff --git a/zope.interface-4.0.5.tar.gz b/zope.interface-4.0.5.tar.gz
new file mode 100644
index 0000000..6c58b9d
--- /dev/null
+++ b/zope.interface-4.0.5.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:edc0f5cb7b7d7287282e978280fbe96cc175971571d1e09c519010c72bb927f6
+size 142515