diff --git a/pandas-0.21.1.tar.gz b/pandas-0.21.1.tar.gz
deleted file mode 100644
index f8f56c1..0000000
--- a/pandas-0.21.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c5f5cba88bf0659554c41c909e1f78139f6fce8fa9315a29a23692b38ff9788a
-size 11288319
diff --git a/pandas-0.22.0.tar.gz b/pandas-0.22.0.tar.gz
new file mode 100644
index 0000000..5068ad1
--- /dev/null
+++ b/pandas-0.22.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:44a94091dd71f05922eec661638ec1a35f26d573c119aa2fad964f10a2880e6c
+size 11297071
diff --git a/python-pandas-doc.changes b/python-pandas-doc.changes
index 8618b49..33f6073 100644
--- a/python-pandas-doc.changes
+++ b/python-pandas-doc.changes
@@ -1,3 +1,20 @@
+-------------------------------------------------------------------
+Wed Jan  3 22:41:40 UTC 2018 - arun@gmx.de
+
+- specfile:
+  * update copyright year
+
+- update to version 0.22.0:
+  * Pandas 0.22.0 changes the handling of empty and all-NA sums and
+    products. The summary is that
+    + The sum of an empty or all-NA Series is now 0
+    + The product of an empty or all-NA Series is now 1
+    + We’ve added a min_count parameter to .sum() and .prod()
+      controlling the minimum number of valid values for the result to
+      be valid. If fewer than min_count non-NA values are present, the
+      result is NA. The default is 0. To return NaN, the 0.21
+      behavior, use min_count=1.
+
 -------------------------------------------------------------------
 Sat Dec 16 23:04:54 UTC 2017 - arun@gmx.de
 
diff --git a/python-pandas-doc.spec b/python-pandas-doc.spec
index 1471e38..a74644c 100644
--- a/python-pandas-doc.spec
+++ b/python-pandas-doc.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-pandas-doc
 #
-# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2018 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
@@ -18,7 +18,7 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-pandas-doc
-Version:        0.21.1
+Version:        0.22.0
 Release:        0
 Summary:        Documentation for python-pandas
 License:        BSD-3-Clause
diff --git a/python-pandas.changes b/python-pandas.changes
index aabcbe0..e725128 100644
--- a/python-pandas.changes
+++ b/python-pandas.changes
@@ -1,3 +1,20 @@
+-------------------------------------------------------------------
+Wed Jan  3 22:41:40 UTC 2018 - arun@gmx.de
+
+- specfile:
+  * update copyright year
+
+- update to version 0.22.0:
+  * Pandas 0.22.0 changes the handling of empty and all-NA sums and
+    products. The summary is that
+    + The sum of an empty or all-NA Series is now 0
+    + The product of an empty or all-NA Series is now 1
+    + We’ve added a min_count parameter to .sum() and .prod()
+      controlling the minimum number of valid values for the result to
+      be valid. If fewer than min_count non-NA values are present, the
+      result is NA. The default is 0. To return NaN, the 0.21
+      behavior, use min_count=1.
+
 -------------------------------------------------------------------
 Sat Dec 16 23:04:54 UTC 2017 - arun@gmx.de
 
diff --git a/python-pandas.spec b/python-pandas.spec
index e4aa0a2..3faa8a1 100644
--- a/python-pandas.spec
+++ b/python-pandas.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-pandas
 #
-# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2018 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
@@ -18,7 +18,7 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-pandas
-Version:        0.21.1
+Version:        0.22.0
 Release:        0
 Summary:        Make working with "relational" or "labeled" data both easy and intuitive
 License:        BSD-3-Clause