diff --git a/IPy-0.83.tar.gz b/IPy-0.83.tar.gz
deleted file mode 100644
index 6293445..0000000
--- a/IPy-0.83.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:61da5a532b159b387176f6eabf11946e7458b6df8fb8b91ff1d345ca7a6edab8
-size 31816
diff --git a/IPy-1.00.tar.gz b/IPy-1.00.tar.gz
new file mode 100644
index 0000000..eaeb5d9
--- /dev/null
+++ b/IPy-1.00.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2f2bf658a858d43868d8a4352b3889cf78c66e2ce678b300dcf518c9149ba621
+size 35324
diff --git a/python-ipy.changes b/python-ipy.changes
index dc5ce9b..9e7e534 100644
--- a/python-ipy.changes
+++ b/python-ipy.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Tue May 21 10:06:13 UTC 2019 - pgajdos@suse.com
+
+- version update to 1.00
+  * Fix IPv6 string interpretation for small ints
+  * Various Python3 language fixes
+  * consider 127.0 range LOOPBACK not PRIVATE
+
 -------------------------------------------------------------------
 Thu Nov 22 14:26:39 UTC 2018 - jsegitz@suse.com
 
diff --git a/python-ipy.spec b/python-ipy.spec
index 836af43..246c691 100644
--- a/python-ipy.spec
+++ b/python-ipy.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-ipy
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,13 +12,13 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-ipy
-Version:        0.83
+Version:        1.00
 Release:        0
 Summary:        Class and tools for handling of IPv4 and IPv6 addresses and networks
 License:        BSD-3-Clause
@@ -48,10 +48,14 @@ so funky stuff like a netmask of 0xffffff0f can't be done here.
 %install
 %python_install
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
-#install COPYING %{buildroot}
 
 %files %{python_files}
 %{python_sitelib}/*
 %license COPYING
 
+%check
+%python_exec test/test_IPy.py
+# one of 3000 subtest fails, probably https://github.com/autocracy/python-ipy/issues/27
+# %%python_exec test/test_fuzz.py
+
 %changelog