diff --git a/python-imageio.changes b/python-imageio.changes
index 6723a3f..8f44051 100644
--- a/python-imageio.changes
+++ b/python-imageio.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon May 25 10:59:24 UTC 2020 - Petr Gajdos <pgajdos@suse.com>
+
+- %python3_only -> %python_alternative
+
 -------------------------------------------------------------------
 Thu Apr  9 13:50:54 UTC 2020 - Marketa Calabkova <mcalabkova@suse.com>
 
diff --git a/python-imageio.spec b/python-imageio.spec
index 7b49561..dc22f28 100644
--- a/python-imageio.spec
+++ b/python-imageio.spec
@@ -37,6 +37,8 @@ BuildRequires:  python-rpm-macros
 Requires:       python-Pillow
 Requires:       python-imageio-ffmpeg
 Requires:       python-numpy
+Requires(post): update-alternatives
+Requires(postun): update-alternatives
 Recommends:     libfreeimageplus3
 BuildArch:      noarch
 %python_subpackages
@@ -62,17 +64,27 @@ export IMAGEIO_NO_INTERNET=1
 %install
 export IMAGEIO_NO_INTERNET=1
 %python_install
+%python_clone -a %{buildroot}%{_bindir}/imageio_remove_bin
+%python_clone -a %{buildroot}%{_bindir}/imageio_download_bin
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 %check
 export IMAGEIO_NO_INTERNET=1
 %pytest -k "not test_fei_file_fail and not test_ffmpeg and not test_series_unclosed and not test_import_dependencies"
 
+%post
+%python_install_alternative imageio_remove_bin
+%python_install_alternative imageio_download_bin
+
+%postun
+%python_uninstall_alternative imageio_remove_bin
+%python_uninstall_alternative imageio_download_bin
+
 %files %{python_files}
 %license LICENSE
 %doc CONTRIBUTORS.txt README.md
 %{python_sitelib}/*
-%python3_only %{_bindir}/imageio_download_bin
-%python3_only %{_bindir}/imageio_remove_bin
+%python_alternative %{_bindir}/imageio_download_bin
+%python_alternative %{_bindir}/imageio_remove_bin
 
 %changelog