diff --git a/desktop/lxqt/lxqt-panel/pspec.xml b/desktop/lxqt/lxqt-panel/pspec.xml
index a3f001a786..ab1a992754 100644
--- a/desktop/lxqt/lxqt-panel/pspec.xml
+++ b/desktop/lxqt/lxqt-panel/pspec.xml
@@ -13,7 +13,7 @@
         <Icon>lxqt</Icon>
         <Summary>Desktop panel</Summary>
         <Description>The LXQt desktop panel</Description>
-        <Archive sha1sum="3bea49efe02be31380d9f7b8426b3f85a16e6574" type="tarxz">https://github.com/lxqt/lxqt-panel/releases/download/2.3.3/lxqt-panel-2.3.3.tar.xz</Archive>
+        <Archive sha1sum="fa6a0757fb283203632f00748f578130a0099d87" type="tarxz">https://github.com/lxqt/lxqt-panel/releases/download/2.4.0/lxqt-panel-2.4.0.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>cmake</Dependency>
             <Dependency>glib2-devel</Dependency>
@@ -23,17 +23,17 @@
             <Dependency>libXcomposite-devel</Dependency>
             <Dependency>libXdamage-devel</Dependency>
             <Dependency>libgcc</Dependency>
-            <Dependency versionFrom="0.3.0">libdbusmenu-lxqt-devel</Dependency>
-            <Dependency versionFrom="2.3.0">liblxqt-devel</Dependency>
-            <Dependency versionFrom="4.3.0">libqtxdg-devel</Dependency>
+            <Dependency versionFrom="0.4.0">libdbusmenu-lxqt-devel</Dependency>
+            <Dependency versionFrom="2.4.0">liblxqt-devel</Dependency>
+            <Dependency versionFrom="4.4.0">libqtxdg-devel</Dependency>
             <Dependency>libxkbcommon-devel</Dependency>
             <Dependency>lm_sensors-devel</Dependency>
-            <Dependency versionFrom="2.3.0">lxqt-globalkeys-devel</Dependency>
+            <Dependency versionFrom="2.4.0">lxqt-globalkeys-devel</Dependency>
             <Dependency>pulseaudio-libs-devel</Dependency>
             <Dependency>alsa-lib-devel</Dependency>
             <Dependency>qt6-linguist</Dependency>
             <Dependency>solid-devel</Dependency>
-            <Dependency versionFrom="0.4.5">libsysstat-devel</Dependency>
+            <Dependency versionFrom="1.1.0">libsysstat-devel</Dependency>
             <Dependency>libstatgrab</Dependency>
             <Dependency>libxcb-devel</Dependency>
             <Dependency>xcb-util-devel</Dependency>
@@ -46,8 +46,8 @@
             <Dependency>qt6-wayland-devel</Dependency>
             <Dependency>wayland-client</Dependency>
             <Dependency>wayland-devel</Dependency>
-            <Dependency versionFrom="2.3.0">lxqt-build-tools</Dependency>
-            <Dependency versionFrom="2.3.0">lxqt-menu-data</Dependency>
+            <Dependency versionFrom="2.4.0">lxqt-build-tools</Dependency>
+            <Dependency versionFrom="2.4.0">lxqt-menu-data</Dependency>
         </BuildDependencies>
         <Patches>
             <Patch level="1">2053.patch</Patch>
@@ -108,6 +108,13 @@
     </Package>
 
     <History>
+        <Update release="38">
+            <Date>2026-04-20</Date>
+            <Version>2.4.0</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Pisi Linux Community</Name>
+            <Email>admin@pisilinux.org</Email>
+        </Update>
         <Update release="37">
             <Date>2026-04-03</Date>
             <Version>2.3.3</Version>
diff --git a/desktop/lxqt/pcmanfm-qt/pspec.xml b/desktop/lxqt/pcmanfm-qt/pspec.xml
index 5bb7635281..beb1043d57 100644
--- a/desktop/lxqt/pcmanfm-qt/pspec.xml
+++ b/desktop/lxqt/pcmanfm-qt/pspec.xml
@@ -13,14 +13,14 @@
         <IsA>app:gui</IsA>
         <Summary>The LXQt file manager, Qt port of PCManFM</Summary>
         <Description>File manager and desktop icon manager (Qt port of PCManFM and libfm)</Description>
-        <Archive sha1sum="1d1411d8fb0cef01e969cc2dfd227a9e045aaed5" type="tarxz">https://github.com/lxqt/pcmanfm-qt/releases/download/2.3.0/pcmanfm-qt-2.3.0.tar.xz</Archive>
+        <Archive sha1sum="3c9ca5970a970cc469c54441ccad94d192e9ee20" type="tarxz">https://github.com/lxqt/pcmanfm-qt/releases/download/2.4.0/pcmanfm-qt-2.4.0.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>cairo-devel</Dependency>
             <Dependency>cmake</Dependency>
             <Dependency>glib2-devel</Dependency>
-            <Dependency versionFrom="2.3.0">libfm-qt-devel</Dependency>
+            <Dependency versionFrom="2.4.0">libfm-qt-devel</Dependency>
             <Dependency>libgcc</Dependency>
-            <Dependency versionFrom="2.3.0">liblxqt-devel</Dependency>
+            <Dependency versionFrom="2.4.0">liblxqt-devel</Dependency>
             <Dependency versionFrom="4.3.0">libqtxdg-devel</Dependency>
             <Dependency>menu-cache-devel</Dependency>
             <Dependency>libxcb-devel</Dependency>
@@ -31,7 +31,7 @@
             <Dependency>libexif-devel</Dependency>
             <Dependency>udisks2-devel</Dependency>
             <Dependency>layer-shell-qt-devel</Dependency>
-            <Dependency versionFrom="2.3.0">lxqt-build-tools</Dependency>
+            <Dependency versionFrom="2.4.0">lxqt-build-tools</Dependency>
         </BuildDependencies>
     </Source>
 
@@ -62,6 +62,13 @@
     </Package>
 
     <History>
+        <Update release="29">
+            <Date>2026-04-20</Date>
+            <Version>2.4.0</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Pisi Linux Community</Name>
+            <Email>admin@pisilinux.org</Email>
+        </Update>
         <Update release="28">
             <Date>2025-12-05</Date>
             <Version>2.3.0</Version>