diff --git a/cbor2-5.1.0.tar.gz b/cbor2-5.1.0.tar.gz
deleted file mode 100644
index d9487c1..0000000
--- a/cbor2-5.1.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:43ce11e8c2fe4971d386d1a60cf83bfa0a4a667b97668ba76acbf5e6398821aa
-size 72328
diff --git a/cbor2-5.1.2.tar.gz b/cbor2-5.1.2.tar.gz
new file mode 100644
index 0000000..0bb9735
--- /dev/null
+++ b/cbor2-5.1.2.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:91759bd0ee5ef0d4fa24144dfa551670730baeca8cf2fff1cc59f734ecd21de6
+size 73247
diff --git a/python-cbor2.changes b/python-cbor2.changes
index d4ae3a4..5d8ca41 100644
--- a/python-cbor2.changes
+++ b/python-cbor2.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Fri Aug 21 10:06:22 UTC 2020 - Ondřej Súkup <mimi.vx@gmail.com>
+
+- Update to version 5.1.2
+ * Refcount bug in C lib causing intermittent segfaults on shutdown
+ * Fractional seconds parsing in datetimes
+
 -------------------------------------------------------------------
 Mon Mar 30 12:59:56 UTC 2020 - Marketa Calabkova <mcalabkova@suse.com>
 
diff --git a/python-cbor2.spec b/python-cbor2.spec
index 18a25d6..ccc4715 100644
--- a/python-cbor2.spec
+++ b/python-cbor2.spec
@@ -18,7 +18,7 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-cbor2
-Version:        5.1.0
+Version:        5.1.2
 Release:        0
 Summary:        Pure Python CBOR (de)serializer with extensive tag support
 License:        MIT
@@ -51,16 +51,11 @@ export LANG=en_US.UTF8
 
 %check
 export LANG=en_US.UTF8
-%pytest
+%pytest_arch
 
 %files %{python_files}
 %doc README.rst
 %license LICENSE.txt
-%ifpython2
-%{python_sitelib}/*
-%endif
-%ifpython3
 %{python_sitearch}/*
-%endif
 
 %changelog