diff --git a/fsspec-0.9.0.tar.gz b/fsspec-0.9.0.tar.gz
deleted file mode 100644
index 62bd637..0000000
--- a/fsspec-0.9.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ec2421a0d8775f4018d6541f1dedb8cad353771a00c9dfc438c44fd94c1d5533
-size 286634
diff --git a/fsspec-2021.05.0.tar.gz b/fsspec-2021.05.0.tar.gz
new file mode 100644
index 0000000..16021e8
--- /dev/null
+++ b/fsspec-2021.05.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b538d075b08674195d990d0a8c743b79073250524a7e9e872834c8b952d8c1ed
+size 292796
diff --git a/python-fsspec.changes b/python-fsspec.changes
index ef8ae83..24022a1 100644
--- a/python-fsspec.changes
+++ b/python-fsspec.changes
@@ -1,3 +1,19 @@
+-------------------------------------------------------------------
+Thu May 20 13:22:56 UTC 2021 - Ben Greiner <code@bnavigator.de>
+
+- Update to 2021.05.0
+  * Enable listings cache for HTTP filesystem (#560)
+  * Fold ZipFileSystem and LibArchiveFileSystem into a generic
+    implementation and add new TarFileSystem (#561)
+  * Use throttling for the ``get``/``put`` methods of
+    ``AsyncFileSystem``.
+- Release 2021.04.0
+  * Major changes: calendar versioning
+  * better link and size finding for HTTP (#610, %99)
+  * link following in Local (#608)
+  * ReferenceFileSystem dev (#606, #604, #602)
+  * Fix: drop metadata dep (#605)
+
 -------------------------------------------------------------------
 Thu Apr 15 13:10:09 UTC 2021 - Ben Greiner <code@bnavigator.de>
 
diff --git a/python-fsspec.spec b/python-fsspec.spec
index 0de0235..393e9a8 100644
--- a/python-fsspec.spec
+++ b/python-fsspec.spec
@@ -1,5 +1,5 @@
 #
-# spec file for package python-fsspec-test
+# spec file
 #
 # Copyright (c) 2021 SUSE LLC
 #
@@ -26,14 +26,15 @@
 %bcond_with test
 %endif
 %define         skip_python2 1
+%define ghversion 2021.05.0
 Name:           python-fsspec%{psuffix}
-Version:        0.9.0
+Version:        2021.5.0
 Release:        0
 Summary:        Filesystem specification package
 License:        BSD-3-Clause
 URL:            https://github.com/intake/filesystem_spec
 # the tests are only in the GitHub archive
-Source:         %{url}/archive/%{version}.tar.gz#/fsspec-%{version}.tar.gz
+Source:         %{url}/archive/%{ghversion}.tar.gz#/fsspec-%{ghversion}.tar.gz
 BuildRequires:  %{python_module base >= 3.6}
 BuildRequires:  %{python_module importlib_metadata if %python-base < 3.8}
 BuildRequires:  %{python_module setuptools}
@@ -82,7 +83,7 @@ BuildRequires:  %{python_module panel if (%python-base without python36-base)}
 A specification for pythonic filesystems.
 
 %prep
-%setup -q -n filesystem_spec-%{version}
+%setup -q -n filesystem_spec-%{ghversion}
 # don't test nonexistent python36-numpy
 sed -i -e '/^import numpy as np/ d' -e '/^import pytest/ a np = pytest.importorskip("numpy")' fsspec/tests/test_spec.py