diff --git a/python-HyperKitty.spec b/python-HyperKitty.spec
index e7afa50..fa10332 100644
--- a/python-HyperKitty.spec
+++ b/python-HyperKitty.spec
@@ -68,7 +68,7 @@ BuildRequires:  %{python_module robot-detection >= 0.3}
 %python_subpackages
 
 %description
-A web interface to access GNU Mailman v3 archives
+A web interface to access GNU Mailman v3 archives.
 
 %prep
 %setup -q -n HyperKitty-%{version}