diff --git a/kde-gtk-config-5.20.90.tar.xz b/kde-gtk-config-5.20.90.tar.xz
deleted file mode 100644
index d2bbef4..0000000
--- a/kde-gtk-config-5.20.90.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:523f900aaa6b927435ddbcf1827d9dcc9cae7500fd50c4d0dddab41c534356e1
-size 68596
diff --git a/kde-gtk-config-5.20.90.tar.xz.sig b/kde-gtk-config-5.20.90.tar.xz.sig
deleted file mode 100644
index 70c5afe..0000000
--- a/kde-gtk-config-5.20.90.tar.xz.sig
+++ /dev/null
@@ -1,11 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iQEzBAABCgAdFiEELR1bBYg1d4fenuIl7JTRj38FmX4FAmAJdwEACgkQ7JTRj38F
-mX6ECQf/S3qqIRQHJYKev7GzCX+dsXL72yUBaLtspk8lwuKvlHw6z1rT8WSMTM4J
-M26GbA4cnxZv8pjmPlqIIYgKoz6wfL9raypKN4qyniBXVz7RJgntnn3qn0oDytWR
-AOXTFObsbOpbe/YA0MLozCP8jdrVCZV6suFVtxCg1Xl0LXh2ySS5BgdXOPXDxtBI
-V6YYADGam/8XQ54yIt0jIHYQFrjciGipJKCKHPXThQR5AcJJm+f0ysZC6KFB7WjL
-av8Q+ejxecM/B8mEJ3fvP2dm9phJvUVguATIKBpjjiRjzaOD78+A5LChEEjW9Obm
-GWOiVs4FJTJaCe2uTQPowDrWah13Og==
-=jvFu
------END PGP SIGNATURE-----
diff --git a/kde-gtk-config-5.21.0.tar.xz b/kde-gtk-config-5.21.0.tar.xz
new file mode 100644
index 0000000..2c5f359
--- /dev/null
+++ b/kde-gtk-config-5.21.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:751e3c13f48310127af7fc8b5e61a86dc233c5836deec185619760853a582d56
+size 68680
diff --git a/kde-gtk-config-5.21.0.tar.xz.sig b/kde-gtk-config-5.21.0.tar.xz.sig
new file mode 100644
index 0000000..0e58f65
--- /dev/null
+++ b/kde-gtk-config-5.21.0.tar.xz.sig
@@ -0,0 +1,11 @@
+-----BEGIN PGP SIGNATURE-----
+
+iQEzBAABCgAdFiEELR1bBYg1d4fenuIl7JTRj38FmX4FAmAlHHgACgkQ7JTRj38F
+mX52lAf+P9qWCEpBDfSmu7WBASRj4i5S7imwEGytyGUAVBASNFS+zTiGzbtwfPTD
+cYfgsQaAtmsaQT42t3ZvI878ZE5ZVEq8UKpq1gI/AcRNjileODT9BJuZORckZe78
++NedBOR5M6NabFQm1XWi3eNtbyvzct/OsvDM/PFAeL9QcVzM0Na0fd5PL5DJ7Xxf
+pCDh1DjWjBMngECpv8HJ1Mt2m5R6cdT9JMTp3K96cGpR0ehQDflUAtIFkEiWvEa1
+6los72BlWB71gyorWcskDHcUIATTBrSifIEsx4uwudgMVk8ME6oK0ApMsd4oOMOQ
+oM0zQESjDcyMpe8TdD2P63giE5IxBw==
+=GQVg
+-----END PGP SIGNATURE-----
diff --git a/kde-gtk-config5.changes b/kde-gtk-config5.changes
index 05622c5..2f9b67c 100644
--- a/kde-gtk-config5.changes
+++ b/kde-gtk-config5.changes
@@ -11,6 +11,17 @@ Fri Feb 12 09:33:00 UTC 2021 - Fabian Vogt <fabian@ritter-vogt.de>
   (boo#1182151, kde#431365):
   * 0001-Remove-debug-message-to-avoid-polute-to-stdout.patch
 
+-------------------------------------------------------------------
+Thu Feb 11 18:23:11 UTC 2021 - Fabian Vogt <fabian@ritter-vogt.de>
+
+- Update to 5.21.0
+  * New bugfix release
+  * For more details please see:
+  * https://kde.org/announcements/plasma/5/5.21.0
+- Changes since 5.20.90:
+  * Reset altered config in the decoration bridge
+  * Use the same configs for watching and reading (kde#421745)
+
 -------------------------------------------------------------------
 Thu Jan 21 21:31:33 UTC 2021 - Fabian Vogt <fabian@ritter-vogt.de>
 
diff --git a/kde-gtk-config5.spec b/kde-gtk-config5.spec
index b2623ee..1c2486c 100644
--- a/kde-gtk-config5.spec
+++ b/kde-gtk-config5.spec
@@ -18,15 +18,15 @@
 
 %bcond_without lang
 Name:           kde-gtk-config5
-Version:        5.20.90
+Version:        5.21.0
 Release:        0
 Summary:        Daemon for GTK2 and GTK3 Applications Appearance Under KDE
 License:        LGPL-3.0-or-later AND GPL-3.0-or-later
 Group:          System/GUI/KDE
 URL:            http://projects.kde.org/kde-gtk-config
-Source:         https://download.kde.org/unstable/plasma/%{version}/kde-gtk-config-%{version}.tar.xz
+Source:         kde-gtk-config-%{version}.tar.xz
 %if %{with lang}
-Source1:        https://download.kde.org/unstable/plasma/%{version}/kde-gtk-config-%{version}.tar.xz.sig
+Source1:        kde-gtk-config-%{version}.tar.xz.sig
 Source2:        plasma.keyring
 %endif
 BuildRequires:  extra-cmake-modules >= 0.0.9