diff --git a/python-subprocess-tee.changes b/python-subprocess-tee.changes
index e8118ec..c3706b8 100644
--- a/python-subprocess-tee.changes
+++ b/python-subprocess-tee.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sun Feb 12 08:03:02 UTC 2023 - Johannes Kastl <kastl@b1-systems.de>
+
+- BuildRequire rich, otherwise the %checks fail on SLES15 with
+  the python3-module (rich is not being installed automatically)
+
 -------------------------------------------------------------------
 Tue Jan 31 15:15:06 UTC 2023 - Johannes Kastl <kastl@b1-systems.de>
 
diff --git a/python-subprocess-tee.spec b/python-subprocess-tee.spec
index 8b886f6..9eaa40a 100644
--- a/python-subprocess-tee.spec
+++ b/python-subprocess-tee.spec
@@ -26,6 +26,7 @@ URL:            https://github.com/pycontribs/subprocess-tee
 Source:         https://files.pythonhosted.org/packages/source/s/subprocess-tee/subprocess-tee-%{version}.tar.gz
 BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module pytest}
+BuildRequires:  %{python_module rich}
 BuildRequires:  %{python_module setuptools_scm_git_archive}
 BuildRequires:  %{python_module setuptools_scm}
 BuildRequires:  %{python_module setuptools}