diff --git a/.gitignore b/.gitignore
index 23a2b6a..db86936 100644
--- a/.gitignore
+++ b/.gitignore
@@ -215,3 +215,5 @@ samba-3.6.0pre1.tar.gz
 /samba-4.13.0rc2.tar.asc
 /samba-4.13.0rc3.tar.xz
 /samba-4.13.0rc3.tar.asc
+/samba-4.13.0rc4.tar.xz
+/samba-4.13.0rc4.tar.asc
diff --git a/samba.spec b/samba.spec
index bd13ea6..7911578 100644
--- a/samba.spec
+++ b/samba.spec
@@ -8,7 +8,7 @@
 
 %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")
 
-%define main_release 6
+%define main_release 7
 
 %define samba_version 4.13.0
 %define talloc_version 2.3.1
@@ -16,7 +16,7 @@
 %define tevent_version 0.10.2
 %define ldb_version 2.2.0
 # This should be rc1 or nil
-%define pre_release rc3
+%define pre_release rc4
 
 %if "x%{?pre_release}" != "x"
 %define samba_release 0.%{main_release}.%{pre_release}%{?dist}
@@ -3619,6 +3619,9 @@ fi
 %endif
 
 %changelog
+* Mon Sep 07 2020 Guenther Deschner <gdeschner@redhat.com> - 4.13.0rc4-7
+- Update to Samba 4.13.0rc4
+
 * Fri Aug 28 2020 Neal Gompa <ngompa13@gmail.com> - 4.13.0rc3-6
 - Enable winexe by default everywhere
 
diff --git a/sources b/sources
index c01658d..bc58ea9 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (samba-4.13.0rc3.tar.xz) = 5f5546f5a5309d841d656ecf331665b7d2777c08afd9c86476d2acb3f68ded3cdc52b196777bdf3d06be681796965d1937275069d2edc6329a394941ffb4a7da
-SHA512 (samba-4.13.0rc3.tar.asc) = 5e5a4e860a3131866fad933459127642bd8b1bc286d89461e842e4bdb9efcff4ee8bfe78b4c0005c8c4b967f84ec3521d4ab6a981ac8625b6838cac2a39b5a35
+SHA512 (samba-4.13.0rc4.tar.xz) = ece39d11de0d72aaae9f05b77e607c1fb27c6f2182721601a0a9649e5a57a2f3d89e6e568830aad1bca0ade1ed0c17df64fa55be1d6ff4ea87462f9405d3f551
+SHA512 (samba-4.13.0rc4.tar.asc) = 66104533e171250d00154a9a19d723ace380638498021a13b032c2f652c3d4e0128e49c6581ebf03bfc76148a826feb8aa1c54af66ee3a47d181cd648cf9c6f8