diff --git a/qtbase-QTBUG-103393.patch b/qtbase-QTBUG-103393.patch
index d5603d8..9a21419 100644
--- a/qtbase-QTBUG-103393.patch
+++ b/qtbase-QTBUG-103393.patch
@@ -1,3 +1,20 @@
+diff --git a/src/plugins/platforminputcontexts/ibus/interfaces/org.freedesktop.IBus.InputContext.xml b/src/plugins/platforminputcontexts/ibus/interfaces/org.freedesktop.IBus.InputContext.xml
+index 9c67a38c5701..30c326d06fc2 100644
+--- a/src/plugins/platforminputcontexts/ibus/interfaces/org.freedesktop.IBus.InputContext.xml
++++ b/src/plugins/platforminputcontexts/ibus/interfaces/org.freedesktop.IBus.InputContext.xml
+@@ -14,6 +14,12 @@
+       <arg name="w" direction="in" type="i"/>
+       <arg name="h" direction="in" type="i"/>
+     </method>
++    <method name='SetCursorLocationRelative'>
++      <arg name="x" direction="in" type="i"/>
++      <arg name="y" direction="in" type="i"/>
++      <arg name="w" direction="in" type="i"/>
++      <arg name="h" direction="in" type="i"/>
++    </method>
+     <method name="FocusIn"/>
+     <method name="FocusOut"/>
+     <method name="Reset"/>
 diff --git a/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp b/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp
 index 086025472640350341768efed5206b418f324460..49a44519b6aee8cae3c04265ab5065c99005d838 100644
 --- a/src/plugins/platforminputcontexts/ibus/qibusplatforminputcontext.cpp
@@ -10,7 +27,7 @@ index 086025472640350341768efed5206b418f324460..49a44519b6aee8cae3c04265ab5065c9
 +    if (!inputWindow->screen())
 +        return;
 +
-+    if (QGuiApplication::platformName().startsWith("wayland"_L1)) {
++    if (QGuiApplication::platformName().startsWith("wayland", Qt::CaseInsensitive)) {
 +        auto margins = inputWindow->frameMargins();
 +        r.translate(margins.left(), margins.top());
 +        qreal scale = inputWindow->devicePixelRatio();