diff --git a/doc/windowspecific/index.docbook b/doc/windowspecific/index.docbook
index ea782b6a67..89717aa208 100644
--- a/doc/windowspecific/index.docbook
+++ b/doc/windowspecific/index.docbook
@@ -477,7 +477,7 @@ and <guibutton>Move Down</guibutton> buttons effects on how they are applied.</p
   </varlistentry>
   <varlistentry><term><emphasis role="bold">Ignore global shortcuts</emphasis></term>
     <listitem>
-    <para>Toggle whether to ignore global shortcuts (as defined by <menuchoice><guimenu>System Settings</guimenu><guisubmenu>Shortcuts and Gestures</guisubmenu><guimenuitem>Global Shortcuts</guimenuitem></menuchoice> or by running <varname>kcmshell4 keys</varname> in <guilabel>konsole</guilabel>) while the window is active.</para>
+    <para>Toggle whether to ignore global shortcuts (as defined by <menuchoice><guimenu>System Settings</guimenu><guisubmenu>Shortcuts and Gestures</guisubmenu><guimenuitem>Global Shortcuts</guimenuitem></menuchoice> or by running <varname>kcmshell5 keys</varname> in <guilabel>konsole</guilabel>) while the window is active.</para>
      </listitem>
   </varlistentry>
   <varlistentry><term><emphasis role="bold">Closeable</emphasis></term>
diff --git a/scene_opengl.cpp b/scene_opengl.cpp
index c7bdbbbcec..86faeec5e3 100644
--- a/scene_opengl.cpp
+++ b/scene_opengl.cpp
@@ -510,7 +510,7 @@ bool SceneOpenGL::viewportLimitsMatched(const QSize &size) const {
             dialog.asyncCall(QStringLiteral("warn"), message, details, QString());
         } else {
             const QString args = QStringLiteral("warn ") + QString::fromUtf8(message.toLocal8Bit().toBase64()) + QStringLiteral(" details ") + QString::fromUtf8(details.toLocal8Bit().toBase64());
-            KProcess::startDetached(QStringLiteral("kcmshell4"), QStringList() << QStringLiteral("kwincompositing") << QStringLiteral("--args") << args);
+            KProcess::startDetached(QStringLiteral("kcmshell5"), QStringList() << QStringLiteral("kwincompositing") << QStringLiteral("--args") << args);
         }
         QDBusConnection::sessionBus().interface()->setTimeout(oldTimeout);
         return false;
@@ -542,7 +542,7 @@ bool SceneOpenGL::viewportLimitsMatched(const QSize &size) const {
         } else {
             const QString args = QStringLiteral("warn ") + QString::fromUtf8(message.toLocal8Bit().toBase64()) + QStringLiteral(" details ") +
                                  QString::fromUtf8(details.toLocal8Bit().toBase64()) + QStringLiteral(" dontagain kwin_dialogsrc:max_tex_warning");
-            KProcess::startDetached(QStringLiteral("kcmshell4"), QStringList() << QStringLiteral("kwincompositing") << QStringLiteral("--args") << args);
+            KProcess::startDetached(QStringLiteral("kcmshell5"), QStringList() << QStringLiteral("kwincompositing") << QStringLiteral("--args") << args);
         }
         QDBusConnection::sessionBus().interface()->setTimeout(oldTimeout);
     }