diff --git a/plasma-nano-6.3.0.tar.xz b/plasma-nano-6.3.0.tar.xz
deleted file mode 100644
index 8aea922..0000000
--- a/plasma-nano-6.3.0.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ab4ba15133aaf273ec1c791fc37f45ce304f287f7a1706849fc4edae1b4b1d03
-size 73092
diff --git a/plasma-nano-6.3.0.tar.xz.sig b/plasma-nano-6.3.0.tar.xz.sig
deleted file mode 100644
index d8a4df6..0000000
--- a/plasma-nano-6.3.0.tar.xz.sig
+++ /dev/null
@@ -1,16 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iQIzBAABCgAdFiEE4KPrIC+OV1KOE+cv11dEg7tXsY0FAmekltcACgkQ11dEg7tX
-sY2x8Q//emTaxola2EK2I79LGWs+mPTOYIlQAL2F544hy1P8glG2IyZBHUs5NypW
-YMEJb1twcmkHZSCs4KZ8ZOTkGcdnQtqnazQtv/T9mAw1G5Ks8dGpYUZLGyxJ7Rg/
-GYYCpQjvmIsSMIxJJyDGBL4GasQdbTSY5g2jh3paexJuI+GKowIoaWo3OeJABngn
-7kfJfP7UMgpLArkhI0FI/2IcVa8g2lkwHeZXoBwOPfLRfl6+op9xum+dduLhMYew
-Cl1nI7y0pHPcmNwotETvJAGEzkPqOqdpfgva1ssEmirFsys42PgIkhLjQzK3CY/0
-qgOrJz1H/l6sXzVed2APRyawJpiChtM82az/otBxsjM1I+ha4ADEP/KKQe/qG3+g
-aEgD4ZmyooHadLy6SlDaDoO0S86Y0ObqK57oThXklvHYxo9khbLDnPR5IVOxC7vO
-9Wdm1N3EcOohsOugMHNczSjlNBdSrUS11UwUWPhX2a9PwMHOCL02JxA1UXMKvZvq
-gI0l/CliLV1T1BOD7awo+hCwT5QBimuxnr1An2YqSa6K0iiD51T0CyGuxFwM8kHk
-rEbN4TtdgpFbFFaK9V4saoDDPBuSvuEiKRrknOGYWoJBumFp6bl8unWUVxhOSnW8
-Eg2y05OZ+bbGtxL20XMOxSNzYBR5aAvgadCvxHtyHJPS+CwS2oc=
-=Devi
------END PGP SIGNATURE-----
diff --git a/plasma-nano-6.3.1.tar.xz b/plasma-nano-6.3.1.tar.xz
new file mode 100644
index 0000000..fe0821b
--- /dev/null
+++ b/plasma-nano-6.3.1.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7276d3cc00b8761226e52ae3f4be4c6671e791c90bb5336431de3a774599835f
+size 73136
diff --git a/plasma-nano-6.3.1.tar.xz.sig b/plasma-nano-6.3.1.tar.xz.sig
new file mode 100644
index 0000000..7348220
--- /dev/null
+++ b/plasma-nano-6.3.1.tar.xz.sig
@@ -0,0 +1,16 @@
+-----BEGIN PGP SIGNATURE-----
+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+=7JRp
+-----END PGP SIGNATURE-----
diff --git a/plasma6-nano.changes b/plasma6-nano.changes
index 9eacced..be72710 100644
--- a/plasma6-nano.changes
+++ b/plasma6-nano.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Tue Feb 18 14:45:46 UTC 2025 - Fabian Vogt <fabian@ritter-vogt.de>
+
+- Update to 6.3.1:
+  * New bugfix release
+  * For more details see https://kde.org/announcements/plasma/6/6.3.1
+- Changes since 6.3.0:
+  * update version for new release
+  * DefaultCompactRepresentation: fix undefined ComplementaryColorGroup
+  * update version for new release
+
 -------------------------------------------------------------------
 Thu Feb  6 13:47:07 UTC 2025 - Fabian Vogt <fabian@ritter-vogt.de>
 
diff --git a/plasma6-nano.spec b/plasma6-nano.spec
index 6ab051a..0613a8a 100644
--- a/plasma6-nano.spec
+++ b/plasma6-nano.spec
@@ -25,7 +25,7 @@
 
 %bcond_without released
 Name:           plasma6-nano
-Version:        6.3.0
+Version:        6.3.1
 Release:        0
 # Full Plasma 6 version (e.g. 5.9.3)
 %{!?_plasma6_bugfix: %define _plasma6_bugfix %{version}}
@@ -34,9 +34,9 @@ Release:        0
 Summary:        Minimal Plasma shell for embedded devices
 License:        GPL-2.0-or-later
 URL:            https://www.kde.org/
-Source:         %{rname}-%{version}.tar.xz
+Source:         https://download.kde.org/stable/plasma/%{version}/%{rname}-%{version}.tar.xz
 %if %{with released}
-Source1:        %{rname}-%{version}.tar.xz.sig
+Source1:        https://download.kde.org/stable/plasma/%{version}/%{rname}-%{version}.tar.xz.sig
 Source2:        plasma.keyring
 %endif
 BuildRequires:  kf6-extra-cmake-modules >= %{kf6_version}