diff --git a/.gitignore b/.gitignore
index 1a418fc..0cbf1f1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,3 +27,4 @@ Cython-0.12.1.tar.gz
 /Cython-0.28.1.tar.gz
 /Cython-0.28.4.tar.gz
 /Cython-0.28.5.tar.gz
+/Cython-0.28.6.tar.gz
diff --git a/Cython.spec b/Cython.spec
index e5e0a99..8016ebb 100644
--- a/Cython.spec
+++ b/Cython.spec
@@ -5,7 +5,7 @@
 %bcond_with tests
 
 Name:           Cython
-Version:        0.28.5
+Version:        0.28.6
 Release:        1%{?dist}
 Summary:        Language for writing Python extension modules
 
@@ -101,6 +101,9 @@ rm -rf %{buildroot}%{python3_sitelib}/setuptools/tests
 %{python3_sitearch}/__pycache__/%{upname}.*
 
 %changelog
+* Mon Dec 10 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.28.6-1
+- Update to 0.28.6
+
 * Sat Aug 11 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.28.5-1
 - Update to 0.28.5
 
diff --git a/sources b/sources
index 5d46df9..08fb530 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (Cython-0.28.5.tar.gz) = d91f45e1ca39ca0a70fe5249c503021f4213b66fd6d057d0a0540d10de788f021205da4e68e25464bb48a5441ce160efec9566caf01aa3738bd8afe27eb51d37
+SHA512 (Cython-0.28.6.tar.gz) = c278542e4da870a013a0ef086c8316231f6ad97f92735f3fca0994385666185d0edb5133e82cf58f87dedb75efa429fca90356feb9e4969cf1d257cd6a9733e1