diff --git a/debian/changelog b/debian/changelog
index 7347918..c787729 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2,6 +2,7 @@ pcmanfm-qt (1.4.0-0ubuntu1) UNRELEASED; urgency=medium
 
   * New upstream release.
   * Bump build dependencies.
+  * Update Lubuntu Manual patch. Needs testing.
 
  -- Simon Quigley <tsimonq2@ubuntu.com>  Sun, 12 Nov 2023 19:28:36 -0600
 
diff --git a/debian/patches/add-manual.patch b/debian/patches/add-manual.patch
index 9955c22..5044bb2 100644
--- a/debian/patches/add-manual.patch
+++ b/debian/patches/add-manual.patch
@@ -3,156 +3,6 @@ Forwarded: eventually
 Author: Simon Quigley <tsimonq2@lubuntu.me>
 Last-Update: 2022-06-16
 ---
---- a/pcmanfm/desktop-preferences.ui
-+++ b/pcmanfm/desktop-preferences.ui
-@@ -6,8 +6,8 @@
-    <rect>
-     <x>0</x>
-     <y>0</y>
--    <width>534</width>
--    <height>434</height>
-+    <width>609</width>
-+    <height>720</height>
-    </rect>
-   </property>
-   <property name="windowTitle">
-@@ -485,27 +485,17 @@ are left clicked, even when it is not th
-           <bool>false</bool>
-          </property>
-          <layout class="QGridLayout" name="gridLayout_4">
--          <item row="0" column="0" colspan="7">
--           <widget class="QLabel" name="label_10">
--            <property name="text">
--             <string>Wallpaper image folder:</string>
-+          <item row="1" column="0" colspan="6">
-+           <widget class="QLineEdit" name="imageFolder">
-+            <property name="placeholderText">
-+             <string>Wallpaper folder</string>
-             </property>
-            </widget>
-           </item>
--          <item row="1" column="6">
--           <widget class="QPushButton" name="folderBrowse">
-+          <item row="3" column="0" colspan="6">
-+           <widget class="QCheckBox" name="randomize">
-             <property name="text">
--             <string>Browse</string>
--            </property>
--           </widget>
--          </item>
--          <item row="2" column="2">
--           <widget class="QSpinBox" name="hours">
--            <property name="suffix">
--             <string> hour(s)</string>
--            </property>
--            <property name="maximum">
--             <number>24</number>
-+             <string>Randomize the slide show</string>
-             </property>
-            </widget>
-           </item>
-@@ -522,6 +512,20 @@ are left clicked, even when it is not th
-             </property>
-            </widget>
-           </item>
-+          <item row="0" column="0" colspan="7">
-+           <widget class="QLabel" name="label_10">
-+            <property name="text">
-+             <string>Wallpaper image folder:</string>
-+            </property>
-+           </widget>
-+          </item>
-+          <item row="1" column="6">
-+           <widget class="QPushButton" name="folderBrowse">
-+            <property name="text">
-+             <string>Browse</string>
-+            </property>
-+           </widget>
-+          </item>
-           <item row="2" column="0">
-            <widget class="QLabel" name="label_11">
-             <property name="toolTip">
-@@ -545,46 +549,42 @@ are left clicked, even when it is not th
-             </property>
-            </widget>
-           </item>
--          <item row="2" column="5">
--           <spacer name="horizontalSpacer_2">
-+          <item row="2" column="1">
-+           <spacer name="horizontalSpacer_3">
-             <property name="orientation">
-              <enum>Qt::Horizontal</enum>
-             </property>
-+            <property name="sizeType">
-+             <enum>QSizePolicy::Minimum</enum>
-+            </property>
-             <property name="sizeHint" stdset="0">
-              <size>
--              <width>10</width>
-+              <width>5</width>
-               <height>5</height>
-              </size>
-             </property>
-            </spacer>
-           </item>
--          <item row="1" column="0" colspan="6">
--           <widget class="QLineEdit" name="imageFolder">
--            <property name="placeholderText">
--             <string>Wallpaper folder</string>
--            </property>
--           </widget>
--          </item>
--          <item row="2" column="1">
--           <spacer name="horizontalSpacer_3">
-+          <item row="2" column="5">
-+           <spacer name="horizontalSpacer_2">
-             <property name="orientation">
-              <enum>Qt::Horizontal</enum>
-             </property>
--            <property name="sizeType">
--             <enum>QSizePolicy::Minimum</enum>
--            </property>
-             <property name="sizeHint" stdset="0">
-              <size>
--              <width>5</width>
-+              <width>10</width>
-               <height>5</height>
-              </size>
-             </property>
-            </spacer>
-           </item>
--          <item row="3" column="0" colspan="6">
--           <widget class="QCheckBox" name="randomize">
--            <property name="text">
--             <string>Randomize the slide show</string>
-+          <item row="2" column="2">
-+           <widget class="QSpinBox" name="hours">
-+            <property name="suffix">
-+             <string> hour(s)</string>
-+            </property>
-+            <property name="maximum">
-+             <number>24</number>
-             </property>
-            </widget>
-           </item>
-@@ -663,6 +663,17 @@ are left clicked, even when it is not th
-               <normaloff>.</normaloff>.</iconset>
-             </property>
-            </widget>
-+          </item>
-+          <item>
-+           <widget class="QCheckBox" name="lubuntuManualBox">
-+            <property name="text">
-+             <string>Lubuntu Manual</string>
-+            </property>
-+            <property name="icon">
-+             <iconset theme="help-browser">
-+              <normaloff>.</normaloff>.</iconset>
-+            </property>
-+           </widget>
-           </item>
-          </layout>
-         </widget>
 --- a/pcmanfm/desktoppreferencesdialog.cpp
 +++ b/pcmanfm/desktoppreferencesdialog.cpp
 @@ -120,6 +120,7 @@ DesktopPreferencesDialog::DesktopPrefere
@@ -175,7 +25,7 @@ Last-Update: 2022-06-16
    settings.setDesktopCellMargins(QSize(ui.hMargin->value(), ui.vMargin->value()));
 --- a/pcmanfm/desktopwindow.cpp
 +++ b/pcmanfm/desktopwindow.cpp
-@@ -277,6 +277,16 @@ void DesktopWindow::updateShortcutsFromS
+@@ -280,6 +280,16 @@ void DesktopWindow::updateShortcutsFromS
              paths.push_back(Fm::FilePath::fromLocalPath(network.toStdString().c_str()));
          }
      }
@@ -192,7 +42,7 @@ Last-Update: 2022-06-16
  
      // WARNING: QFile::remove() is not compatible with libfm-qt and should not be used.
      if(!paths.empty()) {
-@@ -362,6 +372,20 @@ void DesktopWindow::createNetworkShortcu
+@@ -365,6 +375,20 @@ void DesktopWindow::createNetworkShortcu
      g_key_file_free(kf);
  }
  
@@ -213,7 +63,7 @@ Last-Update: 2022-06-16
  void DesktopWindow::createTrash() {
      if(trashMonitor_) {
          return;
-@@ -987,7 +1011,8 @@ void DesktopWindow::onFileClicked(int ty
+@@ -1005,7 +1029,8 @@ void DesktopWindow::onFileClicked(int ty
                  if((fileName == QLatin1String("trash-can.desktop") && ds.contains(QLatin1String("Trash")))
                     || (fileName == QLatin1String("user-home.desktop") && ds.contains(QLatin1String("Home")))
                     || (fileName == QLatin1String("computer.desktop") && ds.contains(QLatin1String("Computer")))
@@ -223,7 +73,7 @@ Last-Update: 2022-06-16
                      QMenu* menu = new QMenu(this);
                      // "Open" action for all
                      QAction* action = menu->addAction(tr("Open"));
-@@ -1297,7 +1322,8 @@ void DesktopWindow::trustOurDesktopShort
+@@ -1314,7 +1339,8 @@ void DesktopWindow::trustOurDesktopShort
      const char* execStr = isHome ? homeExec.get() :
                            fileName == QLatin1String("trash-can.desktop") && ds.contains(QLatin1String("Trash")) ? "pcmanfm-qt trash:///" :
                            fileName == QLatin1String("computer.desktop") && ds.contains(QLatin1String("Computer")) ? "pcmanfm-qt computer:///" :
@@ -235,7 +85,7 @@ Last-Update: 2022-06-16
          if(g_key_file_load_from_file(kf, file->path().toString().get(), G_KEY_FILE_NONE, nullptr)) {
 --- a/pcmanfm/desktopwindow.h
 +++ b/pcmanfm/desktopwindow.h
-@@ -158,6 +158,7 @@ private:
+@@ -160,6 +160,7 @@ private:
      void createHomeShortcut();
      void createComputerShortcut();
      void createNetworkShortcut();
@@ -243,3 +93,23 @@ Last-Update: 2022-06-16
  
      void createTrash();
      static void onTrashChanged(GFileMonitor* monitor, GFile* gf, GFile* other, GFileMonitorEvent evt, DesktopWindow* pThis);
+--- a/pcmanfm/desktop-preferences.ui
++++ b/pcmanfm/desktop-preferences.ui
+@@ -664,6 +664,17 @@ are left clicked, even when it is not th
+             </property>
+            </widget>
+           </item>
++          <item>
++           <widget class="QCheckBox" name="lubuntuManualBox">
++            <property name="text">
++             <string>Lubuntu Manual</string>
++            </property>
++            <property name="icon">
++             <iconset theme="help-browser">
++              <normaloff>.</normaloff>.</iconset>
++            </property>
++           </widget>
++          </item>
+          </layout>
+         </widget>
+        </item>