diff --git a/python-whitenoise.spec b/python-whitenoise.spec
index feb4aae..8cddfe6 100644
--- a/python-whitenoise.spec
+++ b/python-whitenoise.spec
@@ -8,7 +8,7 @@
 
 Name:           python-%{srcname}
 Version:        4.1
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Static file serving for Python web apps
 
 License:        MIT
@@ -87,7 +87,6 @@ popd
 %if %{?with_check}
 %check
 export DJANGO_SETTINGS_MODULE=tests.django_settings
-export LANG=en_US.UTF-8
 python3 -m unittest discover
 %endif # with_check
 
@@ -107,6 +106,10 @@ python3 -m unittest discover
 
 
 %changelog
+* Sun Nov 18 2018 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 4.1-2
+- Drop explicit locale setting
+  See https://fedoraproject.org/wiki/Changes/Remove_glibc-langpacks-all_from_buildroot
+
 * Tue Oct 02 2018 Piotr Popieluch <piotr1212@gmail.com> - 4.1-1
 - Update to 4.1
 - Remove Python 2 subpackage