diff --git a/kdf-21.03.90.tar.xz b/kdf-21.03.90.tar.xz
deleted file mode 100644
index ee9d6aa..0000000
--- a/kdf-21.03.90.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:77409ae913cc63d6ca0ef62f5c4fc6bb000ecf04b2b1a7966151dc5dbf45f86e
-size 467300
diff --git a/kdf-21.03.90.tar.xz.sig b/kdf-21.03.90.tar.xz.sig
deleted file mode 100644
index 3fdd873..0000000
--- a/kdf-21.03.90.tar.xz.sig
+++ /dev/null
@@ -1,16 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iQIzBAABCgAdFiEE2BwMs463Je9mkcOFu0YzUNbvMe8FAmBwCrsACgkQu0YzUNbv
-Me9YqA/+O86U+m2pGWdJGgjbqs3R0KCZnbeWjlp0XxeybKJFY7gzk2hr0ioOjQav
-Fjy+/OwskyQ0gUWcSEuBdeyYL/X7/u6eoUYh1LQTVNWdK3WoBCVm/1I/yFbfADWs
-5BfZ064aQnGWeHOl48APxyWRyEiUTPokxLAY4i85Yi0z8y2P0iGhLF2jZJA1algi
-s0T/sowxCLqXsFf0t/vWqP2bc2Dcfedk0NP5vSIMSkP30BnGk6XoxrikazmFcHl2
-VBobiHJHzyVFibaa4f4ahhgfR7Ej76Q3bhuc8ARmN1Lqi86e6JMnJzOXZAD2MIn3
-OWNz20IAcgUv2u/MYueqV3g8OSj8gdJP0ugZIltf6V+ulC924BSHwFAlHzi4OmqW
-GvDsiKN5zaoZbnS9AC8yc2T5akhZ3ZdE/Ndt73H0ORuDRJB418L2iXOjUgv/D/RB
-9AqSnHMCff59UnCS6pj88vJ87atdQolkmHCG05ZNa5h27LpzQPKQS7h/fwENgqw1
-8Lit/j0wBusehehXU8D6o40n70zVWV1NAyMBNZ9Q8uJ4b9QYdBDZtazDl1cXc1N0
-jiaE2Y+MvtR+SufKotP8euWORlNY6sUFIVEb0iB9zHGK4ZU4p4X+2AgRG+LcCQfe
-EqUwgMKYEmL20BYGVKSHMKoJKbTyhoN8PWTGCE52F08QWFTiSuc=
-=lbIb
------END PGP SIGNATURE-----
diff --git a/kdf-21.04.0.tar.xz b/kdf-21.04.0.tar.xz
new file mode 100644
index 0000000..be2165a
--- /dev/null
+++ b/kdf-21.04.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee1559cfc31fc234f9409cb1c3b7ed1d27201e83b9ae09fcbea8bf317e396ced
+size 467312
diff --git a/kdf-21.04.0.tar.xz.sig b/kdf-21.04.0.tar.xz.sig
new file mode 100644
index 0000000..8ead252
--- /dev/null
+++ b/kdf-21.04.0.tar.xz.sig
@@ -0,0 +1,16 @@
+-----BEGIN PGP SIGNATURE-----
+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+=tAOh
+-----END PGP SIGNATURE-----
diff --git a/kdf.changes b/kdf.changes
index 3bdd732..0dd8fbc 100644
--- a/kdf.changes
+++ b/kdf.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Fri Apr 16 16:11:46 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
+
+- Update to 21.04.0
+  * New feature release
+  * For more details please see:
+  * https://kde.org/announcements/releases/21.04.0
+- No code change since 21.03.90
+
 -------------------------------------------------------------------
 Fri Apr  9 17:40:13 UTC 2021 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/kdf.spec b/kdf.spec
index 9e5e500..275bb81 100644
--- a/kdf.spec
+++ b/kdf.spec
@@ -21,13 +21,17 @@
 %{!?_kapp_version: %define _kapp_version %(echo %{version}| awk -F. '{print $1"."$2}')}
 %bcond_without lang
 Name:           kdf
-Version:        21.03.90
+Version:        21.04.0
 Release:        0
 Summary:        Disk Usage Viewer
 License:        GPL-2.0-or-later
 Group:          System/Monitoring
 URL:            https://www.kde.org
-Source:         https://download.kde.org/unstable/release-service/%{version}/src/%{name}-%{version}.tar.xz
+Source:         https://download.kde.org/stable/release-service/%{version}/src/%{name}-%{version}.tar.xz
+%if %{with lang}
+Source1:        https://download.kde.org/stable/release-service/%{version}/src/%{name}-%{version}.tar.xz.sig
+Source2:        applications.keyring
+%endif
 Patch1:         desktop-files.diff
 BuildRequires:  update-desktop-files
 BuildRequires:  xz
@@ -44,10 +48,6 @@ BuildRequires:  cmake(KF5XmlGui)
 BuildRequires:  cmake(Qt5Core)
 BuildRequires:  cmake(Qt5Gui)
 BuildRequires:  cmake(Qt5Widgets)
-%if %{with lang}
-Source1:        https://download.kde.org/unstable/release-service/%{version}/src/%{name}-%{version}.tar.xz.sig
-Source2:        applications.keyring
-%endif
 Recommends:     %{name}-lang
 
 %description
@@ -56,8 +56,7 @@ KDE free disk space utility
 %lang_package
 
 %prep
-%setup -q -n kdf-%{version}
-%patch1
+%autosetup -p0 -n kdf-%{version}
 
 %build
 %cmake_kf5 -d build
@@ -83,19 +82,19 @@ This utility allows you to manage removable media.
 
 %files
 %license COPYING*
-%dir %{_kf5_htmldir}/en/kcontrol/
 %doc %lang(en) %{_kf5_htmldir}/en/kcontrol/blockdevices/
 %doc %lang(en) %{_kf5_htmldir}/en/kdf/
+%dir %{_kf5_htmldir}/en/kcontrol/
 %{_kf5_applicationsdir}/org.kde.kdf.desktop
+%{_kf5_appstreamdir}/org.kde.kdf.appdata.xml
 %{_kf5_bindir}/kdf
+%{_kf5_debugdir}/kdf.categories
 %{_kf5_iconsdir}/hicolor/*/*/kcmdf.png
 %{_kf5_iconsdir}/hicolor/*/*/kdf.png
+%{_kf5_kxmlguidir}/kdf/
 %{_kf5_libdir}/libkdfprivate.so.*
 %{_kf5_plugindir}/libkcm_kdf.so
 %{_kf5_servicesdir}/kcmdf.desktop
-%{_kf5_kxmlguidir}/kdf/
-%{_kf5_appstreamdir}/org.kde.kdf.appdata.xml
-%{_kf5_debugdir}/kdf.categories
 
 %files -n kwikdisk
 %license COPYING*