diff --git a/.gitignore b/.gitignore
index 405ecb6..85ee407 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 /nibabel-2.3.0.tar.gz
 /nibabel-2.3.1.tar.gz
 /nibabel-2.3.3.tar.gz
+/nibabel-2.4.1.tar.gz
diff --git a/python-nibabel.spec b/python-nibabel.spec
index ff5f6e6..e98cfbe 100644
--- a/python-nibabel.spec
+++ b/python-nibabel.spec
@@ -1,7 +1,7 @@
 %global modname nibabel
 
 Name:           python-%{modname}
-Version:        2.3.3
+Version:        2.4.1
 Release:        1%{?dist}
 Summary:        Python package to access a cacophony of neuro-imaging file formats
 
@@ -75,8 +75,9 @@ rm -fv nibabel/externals/tests/test_six.py
 %py3_install
 
 %check
-# https://github.com/nipy/nibabel/issues/657
-nosetests-%{python3_version} -v
+# Fails on s390x
+# https://github.com/nipy/nibabel/issues/775
+nosetests-%{python3_version} -v -e "test_nib_tck2trk"
 
 %files -n python3-%{modname}
 %license COPYING
@@ -91,6 +92,9 @@ nosetests-%{python3_version} -v
 %{python3_sitelib}/nisext/
 
 %changelog
+* Wed Jul 10 2019 Ankur Sinha <ankursinha AT fedoraproject DOT org> - 2.4.1-1
+- Update to 2.4.1
+
 * Sat Feb 16 2019 Ankur Sinha <ankursinha AT fedoraproject DOT org> - 2.3.3-1
 - Update to 2.3.3
 
diff --git a/sources b/sources
index 114fc95..9a35afe 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (nibabel-2.3.3.tar.gz) = 18310e63b3d58d6c48579b5eb4eacee51d327c26621aba411179d72a64bb10e275cfec53fb43fbb54ecc8e94958c630601fa48e63b2659f187ada1b5efc88465
+SHA512 (nibabel-2.4.1.tar.gz) = 16fc46c002f4bd5e19e89c64f804f4c95e759c87a72df67510d2404d88679338f84f1e72d4244feab65005c9a1aeaa15051d6bf96071a3987ca5bd531ca92e0c