diff --git a/python-parallax.changes b/python-parallax.changes
index 0a4e1a8..60a4a95 100644
--- a/python-parallax.changes
+++ b/python-parallax.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Dec 18 09:40:49 UTC 2018 - kgronlund@suse.com
+
+- Obsolete old python-parallax package (bsc#1103832) 
+
 -------------------------------------------------------------------
 Mon Dec 10 12:30:31 UTC 2018 - Tomáš Chvátal <tchvatal@suse.com>
 
diff --git a/python-parallax.spec b/python-parallax.spec
index 2deb572..0d37b32 100644
--- a/python-parallax.spec
+++ b/python-parallax.spec
@@ -28,6 +28,7 @@ Source:         https://files.pythonhosted.org/packages/source/p/parallax/parall
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
+Obsoletes:      python-parallax < %{version}
 Requires:       openssh
 BuildArch:      noarch
 %if 0%{?suse_version}