diff --git a/mock-core-configs.spec b/mock-core-configs.spec
index 2f41757..0aac05f 100644
--- a/mock-core-configs.spec
+++ b/mock-core-configs.spec
@@ -3,7 +3,7 @@
 %endif
 
 Name:       mock-core-configs
-Version:    40.3
+Version:    40.4
 Release:    1%{?dist}
 Summary:    Mock core config files basic chroots
 
@@ -37,7 +37,7 @@ Requires(post): sed
 
 %description
 Mock configuration files which allow you to create chroots for Alma Linux,
-Amazon Linux, CentOS, CentOS Stream, EuroLinux, Fedora, Fedora EPEL, Mageia,
+Amazon Linux, CentOS, CentOS Stream, Circle Linux, EuroLinux, Fedora, Fedora EPEL, Mageia,
 Navy Linux, OpenMandriva Lx, openSUSE, Oracle Linux, Red Hat Enterprise Linux,
 Rocky Linux and various other specific or combined chroots.
 
@@ -151,6 +151,13 @@ fi
 %ghost %config(noreplace,missingok) %{_sysconfdir}/mock/default.cfg
 
 %changelog
+* Tue May 14 2024 Jakub Kadlcik <frostyx@email.cz> 40.4-1
+- configs: BuildWithDNF5 for ELN (praiskup@redhat.com)
+- Add Circle Linux 9 configs (bella@cclinux.org)
+- configs: Replace Mageia 10 and Cauldron i586 configs with i686
+  (wally@mageia.org)
+- Post-release administrivia (frostyx@email.cz)
+
 * Fri Apr 05 2024 Jakub Kadlcik <frostyx@email.cz> 40.3-1
 - Add initial c10s mock configs (Koji BUILDROOT only) (miro@hroncok.cz)
 - configs: use repo_arch, not target_arch with openSUSE (praiskup@redhat.com)
diff --git a/sources b/sources
index 1fb29f9..46a761f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (mock-core-configs-40.3.tar.gz) = 74f85e626be3291b8ad4797c65fed8e8df992640f0a4403378908064e6748dacd6fa2bfbe108d2c8d50ff139a7fcc51d24aa3fdbeec02d38a235c4d789992c06
+SHA512 (mock-core-configs-40.4.tar.gz) = b09af09c8d367928a9bed2f86fe3740e0d44ac6d130506debefd08c719da386dd410dd221ee9fd4913bee06e2b5bb327065fab40b0a43791f5e9ee8e160fb05a