diff --git a/python-yubico.spec b/python-yubico.spec
index 90f6767..fe76e8e 100644
--- a/python-yubico.spec
+++ b/python-yubico.spec
@@ -17,6 +17,7 @@ BuildRequires:  python2-devel
 BuildRequires:  python-setuptools
 %if 0%{?rhel} == 0 || 0%{?rhel} >= 7
 BuildRequires:  python-nose
+BuildRequires:  pyusb
 %endif
 Requires:       pyusb
 
@@ -49,6 +50,7 @@ nosetests -e test_challenge_response -e test_serial -e test_status
 %changelog
 * Mon Mar 23 2015 Nathaniel McCallum <npmccallum@redhat.com> - 1.2.3-1
 - Upstream 1.2.3
+- Require pyusb during building when running tests
 
 * Mon Jun 23 2014 Nathaniel McCallum <npmccallum@redhat.com> - 1.2.1-3
 - Enable build on EL6.