diff --git a/Cython-0.28.4.tar.gz b/Cython-0.28.4.tar.gz
deleted file mode 100644
index d755f3b..0000000
--- a/Cython-0.28.4.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:76ac2b08d3d956d77b574bb43cbf1d37bd58b9d50c04ba281303e695854ebc46
-size 1880943
diff --git a/Cython-0.28.5.tar.gz b/Cython-0.28.5.tar.gz
new file mode 100644
index 0000000..db5afe4
--- /dev/null
+++ b/Cython-0.28.5.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b64575241f64f6ec005a4d4137339fb0ba5e156e826db2fdb5f458060d9979e0
+size 1881107
diff --git a/python-Cython-doc.changes b/python-Cython-doc.changes
index 18a321a..a742884 100644
--- a/python-Cython-doc.changes
+++ b/python-Cython-doc.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Sat Aug 11 16:12:10 UTC 2018 - arun@gmx.de
+
+- update to version 0.28.5:
+  * The discouraged usage of GCC's attribute optimize("Os") was
+    replaced by the similar attribute cold to reduce the code impact
+    of the module init functions. (Github issue #2494)
+  * A reference leak in Py2.x was fixed when comparing str to unicode
+    for equality.
+
 -------------------------------------------------------------------
 Thu Jul 12 03:33:30 UTC 2018 - arun@gmx.de
 
diff --git a/python-Cython-doc.spec b/python-Cython-doc.spec
index de16875..3606311 100644
--- a/python-Cython-doc.spec
+++ b/python-Cython-doc.spec
@@ -20,7 +20,7 @@
 # Tests currently fail randomly in OBS multiple local rund do not trigger them
 %bcond_with  test
 Name:           python-Cython-doc
-Version:        0.28.4
+Version:        0.28.5
 Release:        0
 Summary:        The Cython compiler for writing C extensions for the Python language
 License:        Apache-2.0
diff --git a/python-Cython.changes b/python-Cython.changes
index 41cfd4c..721cd48 100644
--- a/python-Cython.changes
+++ b/python-Cython.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Sat Aug 11 16:12:10 UTC 2018 - arun@gmx.de
+
+- update to version 0.28.5:
+  * The discouraged usage of GCC's attribute optimize("Os") was
+    replaced by the similar attribute cold to reduce the code impact
+    of the module init functions. (Github issue #2494)
+  * A reference leak in Py2.x was fixed when comparing str to unicode
+    for equality.
+
 -------------------------------------------------------------------
 Thu Jul 12 03:33:30 UTC 2018 - arun@gmx.de
 
diff --git a/python-Cython.spec b/python-Cython.spec
index a42c386..b6971fc 100644
--- a/python-Cython.spec
+++ b/python-Cython.spec
@@ -19,7 +19,7 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %define         oldpython python
 Name:           python-Cython
-Version:        0.28.4
+Version:        0.28.5
 Release:        0
 Summary:        The Cython compiler for writing C extensions for the Python language
 License:        Apache-2.0