diff --git a/libdex.spec b/libdex.spec
index 66831eb..41691d3 100644
--- a/libdex.spec
+++ b/libdex.spec
@@ -21,7 +21,7 @@
 Name:           libdex
 Version:        0.1.1
 Release:        0
-Summary:        a library supporting "Deferred Execution" for GNOME and GTK
+Summary:        Library supporting "Deferred Execution" for GNOME and GTK
 License:        LGPL-2.1-or-later
 URL:            https://gitlab.gnome.org/chergert/libdex
 Source0:        https://download.gnome.org/sources/%{name}/0.1/%{name}-%{version}.tar.xz