diff --git a/Cython-0.29.20.tar.gz b/Cython-0.29.20.tar.gz
deleted file mode 100644
index c93885f..0000000
--- a/Cython-0.29.20.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:22d91af5fc2253f717a1b80b8bb45acb655f643611983fd6f782b9423f8171c7
-size 2065748
diff --git a/Cython-0.29.21.tar.gz b/Cython-0.29.21.tar.gz
new file mode 100644
index 0000000..9986dd9
--- /dev/null
+++ b/Cython-0.29.21.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e57acb89bd55943c8d8bf813763d20b9099cc7165c0f16b707631a7654be9cad
+size 2067355
diff --git a/python-Cython.changes b/python-Cython.changes
index 80c2429..df4294b 100644
--- a/python-Cython.changes
+++ b/python-Cython.changes
@@ -1,3 +1,25 @@
+-------------------------------------------------------------------
+Wed Jul  8 22:36:13 UTC 2020 - Ondřej Súkup <mimi.vx@gmail.com>
+
+- Update TO 0.29.21
+ * Fix a regression in 0.29.20 where __div__ failed to be found in extension types
+ * Fix a regression in 0.29.20 where a call inside of a finally clause could
+    fail to compile
+ * Zero-sized buffers could fail to validate as C/Fortran-contiguous.
+ * exec() did not allow recent Python syntax features in Py3.8+
+    due to https://bugs.python.org/issue35975
+ * Binding staticmethods of Cython functions were not behaving like
+    Python methods in Py3
+ * Pythran calls to NumPy methods no longer generate useless method lookup code.
+ * The PyUnicode_GET_LENGTH() macro was missing from the cpython.* declarations
+ * The deprecated PyUnicode_*() C-API functions are no longer used, except
+    for Unicode strings that contain lone surrogates. Unicode strings that
+    contain non-BMP characters or surrogate pairs now generate different C
+    code on 16-bit Python 2.x Unicode deployments (such as MS-Windows).
+    Generating the C code on Python 3.x is recommended in this case
+ * Some template parameters were missing from the C++ std::unordered_map declaration
+ * Several internal code generation issues regarding temporary variables were resolved
+
 -------------------------------------------------------------------
 Thu Jun 11 06:30:55 UTC 2020 - Paolo Stivanin <info@paolostivanin.com>
 
diff --git a/python-Cython.spec b/python-Cython.spec
index 279f63a..49ef6f9 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:        0.29.20
+Version:        0.29.21
 Release:        0
 Summary:        The Cython compiler for writing C extensions for the Python language
 License:        Apache-2.0