diff --git a/rpm-ostree.spec b/rpm-ostree.spec
index 76081a7..f6106c4 100644
--- a/rpm-ostree.spec
+++ b/rpm-ostree.spec
@@ -151,7 +151,7 @@ python autofiles.py > files.devel \
 %files devel -f files.devel
 
 %changelog
-* Fri Feb 18 2018 Jonathan Lebon <jlebon@redhat.com> - 2018.3-1
+* Sun Feb 18 2018 Jonathan Lebon <jlebon@redhat.com> - 2018.3-1
 - New upstream version (minor bugfix release)
 
 * Fri Feb 16 2018 Jonathan Lebon <jlebon@redhat.com> - 2018.2-1