diff --git a/.gitignore b/.gitignore
index e848165..8607d71 100644
--- a/.gitignore
+++ b/.gitignore
@@ -343,3 +343,5 @@ samba-3.6.0pre1.tar.gz
 /samba-4.19.0rc2.tar.asc
 /samba-4.19.0rc3.tar.xz
 /samba-4.19.0rc3.tar.asc
+/samba-4.19.0rc4.tar.xz
+/samba-4.19.0rc4.tar.asc
diff --git a/samba.spec b/samba.spec
index bdb65eb..a760de9 100644
--- a/samba.spec
+++ b/samba.spec
@@ -138,9 +138,9 @@
 %define samba_requires_eq()  %(LC_ALL="C" echo '%*' | xargs -r rpm -q --qf 'Requires: %%{name} = %%{epoch}:%%{version}\\n' | sed -e 's/ (none):/ /' -e 's/ 0:/ /' | grep -v "is not")
 
 %global samba_version 4.19.0
-%global baserelease 4
+%global baserelease 5
 # This should be rc1 or %%nil
-%global pre_release rc3
+%global pre_release rc4
 
 %global samba_release %{baserelease}
 %if "x%{?pre_release}" != "x"
@@ -4450,6 +4450,9 @@ fi
 %endif
 
 %changelog
+* Mon Aug 28 2023 Guenther Deschner <gdeschner@redhat.com> - 4.19.0-0.5.rc4
+- resolves: #2232744 - Update to version 4.19.0rc4
+
 * Fri Aug 18 2023 Guenther Deschner <gdeschner@redhat.com> - 4.19.0-0.4.rc3
 - resolves: #2232744 - Update to version 4.19.0rc3
 
diff --git a/sources b/sources
index 4795247..3a0c8fe 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (samba-4.19.0rc3.tar.xz) = 0304e09b7c6a1afab3d0e3a206a7204a784d9c82e3d77e5174c585b45b193165fa4ccaa7b931cd92210fcd8e4e58b16eb913e3cf507b4e28e646a6ff0dd9c83d
-SHA512 (samba-4.19.0rc3.tar.asc) = 3ada9012744d63e41472e4683eef991e7565fec07116cf476f7cb8b573b6171bf68f8fe55127857c216db92ce1e8e5ba52dfb93ef66c927798b5495ba0ecc6f5
+SHA512 (samba-4.19.0rc4.tar.xz) = 5215127dab4f9a4a5cacfb1d6e236f37e6625552995690a20f1d01533d30858204a25bc4e9839e9f15f1585b3fc403e2bf6f1b4b1a89a1fd4d9f72b3026d5691
+SHA512 (samba-4.19.0rc4.tar.asc) = 9cc262fefae703d56740d3878ed3863c42d1c005c994adcbd4538ed3704cb89e882955869690c126089bffd3948e259f20382bee4ee8326d2c386c5843153aea