diff --git a/0001-Restore-proper-devicepixelratio-when-extracting-from.patch b/0001-Restore-proper-devicepixelratio-when-extracting-from.patch
deleted file mode 100644
index 805eb31..0000000
--- a/0001-Restore-proper-devicepixelratio-when-extracting-from.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-From 74f9f9cbd226407f8cde08c5cd5a711444e2775d Mon Sep 17 00:00:00 2001
-From: Marco Martin <notmart@gmail.com>
-Date: Wed, 19 Jun 2024 09:11:56 +0000
-Subject: [PATCH] Restore proper devicepixelratio when extracting from cache
-
-like in base Svg, also in FrameSvg restore the proper devicepixelratio
-when getting the image from the cache, as KImageCache doesn't save or
-restore the information about it.
-
-This fixes blur region mask sometimes wrong behind floating panels
-
-BUG:488295
----
- src/ksvg/framesvg.cpp | 6 ++++++
- 1 file changed, 6 insertions(+)
-
-diff --git a/src/ksvg/framesvg.cpp b/src/ksvg/framesvg.cpp
-index c1d22b1a..3b094abd 100644
---- a/src/ksvg/framesvg.cpp
-+++ b/src/ksvg/framesvg.cpp
-@@ -524,10 +524,16 @@ void FrameSvgPrivate::generateBackground(const QSharedPointer<FrameData> &frame)
-     QPixmap overlay;
-     if (q->isUsingRenderingCache()) {
-         frameCached = q->imageSet()->d->findInCache(QString::number(id), frame->cachedBackground, frame->lastModified) && !frame->cachedBackground.isNull();
-+        if (frameCached) {
-+            frame->cachedBackground.setDevicePixelRatio(q->devicePixelRatio());
-+        }
- 
-         if (overlayAvailable) {
-             const size_t overlayId = qHash(cacheId(frame.data(), frame->prefix % QLatin1String("overlay")));
-             overlayCached = q->imageSet()->d->findInCache(QString::number(overlayId), overlay, frame->lastModified) && !overlay.isNull();
-+            if (overlayCached) {
-+                overlay.setDevicePixelRatio(q->devicePixelRatio());
-+            }
-         }
-     }
- 
--- 
-2.45.2
-
diff --git a/kf6-ksvg.changes b/kf6-ksvg.changes
index 7d8696c..919a81c 100644
--- a/kf6-ksvg.changes
+++ b/kf6-ksvg.changes
@@ -1,3 +1,18 @@
+-------------------------------------------------------------------
+Tue Jul  9 09:41:57 UTC 2024 - Christophe Marin <christophe@krop.fr>
+
+- Update to 6.4.0
+  * New feature release
+  * For more details please see:
+  * https://kde.org/announcements/frameworks/6/6.4.0
+- Changes since 6.3.0:
+  * Fix masks of completely black mask frames
+  * Restore proper devicepixelratio when extracting from cache (kde#488295)
+  * Fix description in metainfo
+  * Remove explicit maintainer from metainfo
+- Drop patch, merged upstream:
+  * 0001-Restore-proper-devicepixelratio-when-extracting-from.patch
+
 -------------------------------------------------------------------
 Wed Jun 19 20:38:02 UTC 2024 - Christophe Marin <christophe@krop.fr>
 
diff --git a/kf6-ksvg.spec b/kf6-ksvg.spec
index 763657f..7122e92 100644
--- a/kf6-ksvg.spec
+++ b/kf6-ksvg.spec
@@ -19,13 +19,13 @@
 %define qt6_version 6.6.0
 
 %define rname ksvg
-# Full KF6 version (e.g. 6.3.0)
+# Full KF6 version (e.g. 6.4.0)
 %{!?_kf6_version: %global _kf6_version %{version}}
 # Last major and minor KF6 version (e.g. 6.0)
 %{!?_kf6_bugfix_version: %define _kf6_bugfix_version %(echo %{_kf6_version} | awk -F. '{print $1"."$2}')}
 %bcond_without released
 Name:           kf6-ksvg
-Version:        6.3.0
+Version:        6.4.0
 Release:        0
 Summary:        Components for handling SVGs
 License:        GPL-2.0-or-later
@@ -35,10 +35,8 @@ Source:         %{rname}-%{version}.tar.xz
 Source1:        %{rname}-%{version}.tar.xz.sig
 Source2:        frameworks.keyring
 %endif
-# PATCH-FIX-UPSTREAM
-Patch0:         0001-Restore-proper-devicepixelratio-when-extracting-from.patch
 # PATCH-FIX-OPENSUSE
-Patch1:         0001-Revert-Support-for-fractional-scaling.patch
+Patch0:         0001-Revert-Support-for-fractional-scaling.patch
 BuildRequires:  doxygen
 BuildRequires:  kf6-extra-cmake-modules >= %{_kf6_bugfix_version}
 BuildRequires:  cmake(KF6Archive) >= %{_kf6_bugfix_version}
diff --git a/ksvg-6.3.0.tar.xz b/ksvg-6.3.0.tar.xz
deleted file mode 100644
index 880914a..0000000
--- a/ksvg-6.3.0.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:0054ed0c094c605a712bc9f8c8cc61c7e0d3eefe1ee50a93912bbd60a6cb07d7
-size 83208
diff --git a/ksvg-6.3.0.tar.xz.sig b/ksvg-6.3.0.tar.xz.sig
deleted file mode 100644
index d715aac..0000000
--- a/ksvg-6.3.0.tar.xz.sig
+++ /dev/null
@@ -1,7 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iHUEABYKAB0WIQSQqWisqEU3zCe5nq8sjfWHptSqwQUCZlnQdQAKCRAsjfWHptSq
-waaUAQCgGrZLLc6/HHvEH/A7VO0kUdX97KMGucDdHUgfgc1cUAEA0K7/2gfNzx/s
-cekokxaJSHnOnfkfEPYAZFA+rIie8gw=
-=9E6E
------END PGP SIGNATURE-----
diff --git a/ksvg-6.4.0.tar.xz b/ksvg-6.4.0.tar.xz
new file mode 100644
index 0000000..01c8e62
--- /dev/null
+++ b/ksvg-6.4.0.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3391c74fc31526e7ff2659622d00e93b5cd8667397611d5676062e4b32d86530
+size 83368
diff --git a/ksvg-6.4.0.tar.xz.sig b/ksvg-6.4.0.tar.xz.sig
new file mode 100644
index 0000000..b5f9145
--- /dev/null
+++ b/ksvg-6.4.0.tar.xz.sig
@@ -0,0 +1,7 @@
+-----BEGIN PGP SIGNATURE-----
+
+iHUEABYKAB0WIQSQqWisqEU3zCe5nq8sjfWHptSqwQUCZohS3QAKCRAsjfWHptSq
+wbbNAP9z5EG3cfdHQVUuWnl+UMHaFrZZK9Fm39BdTuzeHDwgZgD/eXbcuJ7If2LQ
+RD0AvG1HWoR+CsoFYQ3KMj2AWEk4JQ0=
+=BMp2
+-----END PGP SIGNATURE-----