diff --git a/.gitignore b/.gitignore
index f0721ba..1c333a1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -62,3 +62,4 @@
 /baobab-3.37.90.tar.xz
 /baobab-3.38.0.tar.xz
 /baobab-40.beta.tar.xz
+/baobab-40.0.tar.xz
diff --git a/baobab.spec b/baobab.spec
index d9f7e70..259ae0e 100644
--- a/baobab.spec
+++ b/baobab.spec
@@ -1,9 +1,7 @@
-%global gtk3_version 3.24.1
-
 %global tarball_version %%(echo %{version} | tr '~' '.')
 
 Name:           baobab
-Version:        40~beta
+Version:        40.0
 Release:        1%{?dist}
 Summary:        A graphical directory tree analyzer
 
@@ -11,7 +9,7 @@ License:        GPLv2+ and GFDL
 URL:            https://wiki.gnome.org/Apps/Baobab
 Source0:        https://download.gnome.org/sources/baobab/40/%{name}-%{tarball_version}.tar.xz
 
-BuildRequires:  pkgconfig(gtk+-3.0) >= %{gtk3_version}
+BuildRequires:  pkgconfig(gtk+-3.0)
 BuildRequires:  pkgconfig(libhandy-1)
 BuildRequires:  /usr/bin/appstream-util
 BuildRequires:  desktop-file-utils
@@ -20,12 +18,6 @@ BuildRequires:  itstool
 BuildRequires:  meson
 BuildRequires:  vala
 
-Requires: gtk3%{?_isa} >= %{gtk3_version}
-
-Obsoletes: gnome-utils < 1:3.3
-Obsoletes: gnome-utils-devel < 1:3.3
-Obsoletes: gnome-utils-libs < 1:3.3
-
 %description
 Baobab is able to scan either specific directories or the whole filesystem, in
 order to give the user a graphical tree representation including each
@@ -66,6 +58,10 @@ desktop-file-validate %{buildroot}/%{_datadir}/applications/org.gnome.baobab.des
 
 
 %changelog
+* Mon Mar 22 2021 Kalev Lember <klember@redhat.com> - 40.0-1
+- Update to 40.0
+- Drop old obsoletes
+
 * Thu Feb 18 2021 Kalev Lember <klember@redhat.com> - 40~beta-1
 - Update to 40.beta
 
diff --git a/sources b/sources
index 4568dcc..52bc26f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (baobab-40.beta.tar.xz) = bf9a1f62c3b7b234fe9c83da2f76db38d0bc963401b4b35d6255c61386ef7a0f1aa6f3039caf41e2db1b1649e3d53b902fb10ff16a9e9f4d848c1653c868d24a
+SHA512 (baobab-40.0.tar.xz) = 31ab768f7e089c12717bc363111fe936f4a15986b69ee53b8f9aab19973ff5bf4970fdfa4d936af4d46673a9f08063518a6c314453e698e6068485152e400650