diff --git a/x11/wm/muffin/pspec.xml b/x11/wm/muffin/pspec.xml
index 73f9540716..ebe0bb9511 100644
--- a/x11/wm/muffin/pspec.xml
+++ b/x11/wm/muffin/pspec.xml
@@ -13,7 +13,7 @@
         <IsA>app:gui</IsA>
         <Summary>Cinnamon window manager based on Mutter</Summary>
         <Description>Cinnamon window manager based on Mutter</Description>
-        <Archive sha1sum="390892892176a4d44468be212f02f568e3a4ec93" type="targz">https://github.com/linuxmint/muffin/archive/refs/tags/6.2.0.tar.gz</Archive>
+        <Archive sha1sum="4e1d150e299afd027d24ce16e637c1b8db2902e7" type="targz">https://github.com/linuxmint/muffin/archive/refs/tags/6.4.0.tar.gz</Archive>
         <BuildDependencies>
             <Dependency>meson</Dependency>
             <Dependency>elogind-devel</Dependency>
@@ -43,7 +43,7 @@
             <Dependency>pipewire-devel</Dependency>
             <Dependency>gobject-introspection-devel</Dependency>
             <Dependency>libXcursor-devel</Dependency>
-            <Dependency versionFrom="6.2.0">cinnamon-desktop-devel</Dependency>
+            <Dependency versionFrom="6.4.0">cinnamon-desktop-devel</Dependency>
             <Dependency>libXdamage-devel</Dependency>
             <Dependency>libXext-devel</Dependency>
             <Dependency>libcanberra-gtk3-devel</Dependency>
@@ -155,6 +155,13 @@
         </Files>
     </Package>
     <History>
+        <Update release="17">
+            <Date>2024-11-27</Date>
+            <Version>6.4.0</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Pisi Linux Community</Name>
+            <Email>admin@pisilinux.org</Email>
+        </Update>
         <Update release="16">
             <Date>2024-06-12</Date>
             <Version>6.2.0</Version>