diff --git a/python-visvis.changes b/python-visvis.changes
index 29297c0..c27fa88 100644
--- a/python-visvis.changes
+++ b/python-visvis.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Fri Jul 17 11:08:59 UTC 2020 - Marketa Calabkova <mcalabkova@suse.com>
+
+- update to 1.2.4
+  * tests included in sdist
+  * minor bugfixes
+
 -------------------------------------------------------------------
 Sat Dec 21 15:02:40 UTC 2019 - Todd R <toddrme2178@gmail.com>
 
diff --git a/python-visvis.spec b/python-visvis.spec
index b792343..d17ca6d 100644
--- a/python-visvis.spec
+++ b/python-visvis.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-visvis
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -19,7 +19,7 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %define         skip_python2 1
 Name:           python-visvis
-Version:        1.12.2
+Version:        1.12.4
 Release:        0
 Summary:        An object oriented approach to visualization of 1D to 4D data
 License:        BSD-3-Clause
@@ -38,6 +38,7 @@ Recommends:     python-scipy
 BuildArch:      noarch
 # SECTION test requirements
 BuildRequires:  %{python_module Pillow}
+BuildRequires:  %{python_module imageio}
 BuildRequires:  %{python_module numpy}
 BuildRequires:  %{python_module opengl}
 BuildRequires:  %{python_module pytest}
@@ -64,6 +65,9 @@ find * -name '*.py' -exec sed -i -e '/^#!\//, 1d' {} \;
 %python_install
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
+%check
+%pytest
+
 %files %{python_files}
 %license license.txt
 %{python_sitelib}/*
diff --git a/visvis-1.12.2.tar.gz b/visvis-1.12.2.tar.gz
deleted file mode 100644
index 269b580..0000000
--- a/visvis-1.12.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ccfc5fc81223080f1d344617816d8a1acae462a80fb753e54ae2cdcb0af14705
-size 4811730
diff --git a/visvis-1.12.4.tar.gz b/visvis-1.12.4.tar.gz
new file mode 100644
index 0000000..8db1650
--- /dev/null
+++ b/visvis-1.12.4.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0806d45e1829ad8e53db21487ada041c16eea8c7363390a7339316fba3ce2d93
+size 5074422