diff --git a/accerciser.spec b/accerciser.spec
index 5694932..5664ba5 100644
--- a/accerciser.spec
+++ b/accerciser.spec
@@ -3,7 +3,7 @@
 
 Name:           accerciser
 Version:        3.34.3
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Interactive Python accessibility explorer for the GNOME desktop
 
 License:        BSD
@@ -26,6 +26,7 @@ Requires:       python3-cairo
 Requires:       python3-gobject
 Requires:       python3-ipython-console
 Requires:       python3-pyatspi
+Requires:       python3-xlib
 
 %description
 Accerciser is an interactive Python accessibility explorer for the GNOME
@@ -70,6 +71,9 @@ desktop-file-validate $RPM_BUILD_ROOT%{_datadir}/applications/accerciser.desktop
 
 
 %changelog
+* Tue Jan 07 2020 Kalev Lember <klember@redhat.com> - 3.34.3-2
+- Add missing python3-xlib dependency (#1788638)
+
 * Tue Jan 07 2020 Kalev Lember <klember@redhat.com> - 3.34.3-1
 - Update to 3.34.3