diff --git a/.gitignore b/.gitignore
index 91006e5..59f81d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -86,3 +86,4 @@ gnome-disk-utility-2.30.1.tar.bz2
 /gnome-disk-utility-3.38.1.tar.xz
 /gnome-disk-utility-3.38.2.tar.xz
 /gnome-disk-utility-40.beta.tar.xz
+/gnome-disk-utility-40.rc.tar.xz
diff --git a/gnome-disk-utility.spec b/gnome-disk-utility.spec
index 140a1d8..368e542 100644
--- a/gnome-disk-utility.spec
+++ b/gnome-disk-utility.spec
@@ -1,7 +1,7 @@
 %global tarball_version %%(echo %{version} | tr '~' '.')
 
 Name:           gnome-disk-utility
-Version:        40~beta
+Version:        40~rc
 Release:        1%{?dist}
 Summary:        Disks
 
@@ -74,6 +74,9 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/*.desktop
 
 
 %changelog
+* Mon Mar 15 2021 Kalev Lember <klember@redhat.com> - 40~rc-1
+- Update to 40.rc
+
 * Thu Feb 18 2021 Kalev Lember <klember@redhat.com> - 40~beta-1
 - Update to 40.beta
 - Update upstream URL
diff --git a/sources b/sources
index 161c583..bdb991e 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (gnome-disk-utility-40.beta.tar.xz) = 80f89fceaf8ac88eb218789696917ce0967a86aa4b8b4129574b1a1fd4ccaaaff62aa1ffcabb5d2dc895048a432ed7829b239ff71bad736a5d89cd1b434b2b75
+SHA512 (gnome-disk-utility-40.rc.tar.xz) = ad2eb49fb76f484a7e126ce592b4864e5917573bbae075735ecdff63fac4269ea92c2afd9c34d1a0a7cb13a7577ec1092046aa09364c6318e3c74580b0354328