diff --git a/attrs-17.4.0.tar.gz b/attrs-17.4.0.tar.gz
deleted file mode 100644
index 2422e66..0000000
--- a/attrs-17.4.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1c7960ccfd6a005cd9f7ba884e6316b5e430a3f1a6c37c5f87d8b43f83b54ec9
-size 97071
diff --git a/attrs-18.1.0.tar.gz b/attrs-18.1.0.tar.gz
new file mode 100644
index 0000000..d7b982d
--- /dev/null
+++ b/attrs-18.1.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0d0eb91441a3b53dab4d9b743eafc1ac44476296a2053b6ca3af0b139faf87b
+size 106346
diff --git a/python-attrs.changes b/python-attrs.changes
index 5cac4b3..abca74d 100644
--- a/python-attrs.changes
+++ b/python-attrs.changes
@@ -1,3 +1,40 @@
+-------------------------------------------------------------------
+Sun May  6 05:40:54 UTC 2018 - arun@gmx.de
+
+- update to version 18.1.0:
+  * "x=X(); x.cycle = x; repr(x)" will no longer raise a
+    "RecursionError", and will instead show as "X(x=...)".
+  * "attr.ib(factory=f)" is now syntactic sugar for the common case of
+    "attr.ib(default=attr.Factory(f))".
+  * Added "attr.field_dict()" to return an ordered dictionary of
+    "attrs" attributes for a class, whose keys are the attribute
+    names.
+  * The order of attributes that are passed into "attr.make_class()"
+    or the "these" argument of "@attr.s()" is now retained if the
+    dictionary is ordered (i.e. "dict" on Python 3.6 and later,
+    "collections.OrderedDict" otherwise).
+  * Before, the order was always determined by the order in which the
+    attributes have been defined which may not be desirable when
+    creating classes programatically.
+  * In slotted classes, "__getstate__" and "__setstate__" now ignore
+    the "__weakref__" attribute.
+  * Setting the cell type is now completely best effort.  This fixes
+    "attrs" on Jython.  We cannot make any guarantees regarding Jython
+    though, because our test suite cannot run due to dependency
+    incompatabilities.
+  * If "attr.s" is passed a *these* argument, it will not attempt to
+    remove attributes with the same name from the class body anymore.
+  * The hash of "attr.NOTHING" is now vegan and faster on 32bit Python
+    builds.
+  * The overhead of instantiating frozen dict classes is virtually
+    eliminated.
+  * Generated "__init__" methods now have an "__annotations__"
+    attribute derived from the types of the fields.
+  * We have restructured the documentation a bit to account for
+    "attrs"' growth in scope.  Instead of putting everything into the
+    `examples <http://www.attrs.org/en/stable/examples.html>`_ page,
+    we have started to extract narrative chapters.
+
 -------------------------------------------------------------------
 Wed Jan  3 23:08:32 UTC 2018 - arun@gmx.de
 
diff --git a/python-attrs.spec b/python-attrs.spec
index 1659894..f7c898a 100644
--- a/python-attrs.spec
+++ b/python-attrs.spec
@@ -18,27 +18,24 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %bcond_with tests
-
 Name:           python-attrs
-Version:        17.4.0
+Version:        18.1.0
 Release:        0
 Summary:        Attributes without boilerplate
 License:        MIT
 Group:          Development/Languages/Python
-Url:            https://github.com/hynek/attrs/
-Source:         https://pypi.io/packages/source/a/attrs/attrs-%{version}.tar.gz
+URL:            https://github.com/hynek/attrs/
+Source:         https://files.pythonhosted.org/packages/source/a/attrs/attrs-%{version}.tar.gz
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
+BuildArch:      noarch
 %if %{with tests}
 BuildRequires:  %{python_module hypothesis}
 BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module zope.interface}
 %endif
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-BuildArch:      noarch
-
 %python_subpackages
 
 %description
@@ -77,8 +74,8 @@ python-attrs is the successor to python-characterstic
 %endif
 
 %files %{python_files}
-%defattr(-,root,root,-)
-%doc CHANGELOG.rst LICENSE README.rst
+%license LICENSE
+%doc CHANGELOG.rst README.rst
 %{python_sitelib}/*
 %{python_sitelib}/attrs-%{version}-py*.egg-info