diff --git a/.gitignore b/.gitignore
index 91193c3..cb5cd21 100644
--- a/.gitignore
+++ b/.gitignore
@@ -26,3 +26,4 @@
 /catkin_pkg-0.4.19.tar.gz
 /catkin_pkg-0.4.20.tar.gz
 /catkin_pkg-0.4.22.tar.gz
+/catkin_pkg-0.4.23.tar.gz
diff --git a/python-catkin_pkg.spec b/python-catkin_pkg.spec
index ef347ac..0ba6f04 100644
--- a/python-catkin_pkg.spec
+++ b/python-catkin_pkg.spec
@@ -3,8 +3,8 @@
 %global srcname catkin_pkg
 
 Name:           python-%{srcname}
-Version:        0.4.22
-Release:        2%{?dist}
+Version:        0.4.23
+Release:        1%{?dist}
 Summary:        Library for retrieving information about catkin packages
 
 License:        BSD
@@ -111,6 +111,9 @@ PYTHONPATH=%{buildroot}%{python3_sitelib} %{__python3} -m nose -w test -e "(test
 
 
 %changelog
+* Wed Sep 30 2020 Scott K Logan <logans@cottsay.net> - 0.4.23-1
+- Update to 0.4.23 (rhbz#1883763)
+
 * Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.22-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
 
diff --git a/sources b/sources
index c1ba435..fd12bb5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (catkin_pkg-0.4.22.tar.gz) = e7119dde7fc70503d8b8cedf505d93aef719039a836186738d017500f8d53cbd73ae4f017cb8d86cc007978066e6471b971039387a07e2eb3c6894569a30946b
+SHA512 (catkin_pkg-0.4.23.tar.gz) = f388eb9ae588dc3a7b69d20fdba127081c9bfa24f7d5d01fee4cac7b57cfb05beb342a23e96052d4952dcb16be87495a9514edae57ea9d7c9742dce9a8a99dee