diff --git a/src/gui_impl/dialogs/about_dialog.ui b/src/gui_impl/dialogs/about_dialog.ui
index 4223e035..677093b8 100644
--- a/src/gui_impl/dialogs/about_dialog.ui
+++ b/src/gui_impl/dialogs/about_dialog.ui
@@ -5,14 +5,22 @@
   <property name="enabled">
    <bool>true</bool>
   </property>
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>576</width>
+    <height>311</height>
+   </rect>
+  </property>
   <property name="windowTitle">
    <string>About SigViewer</string>
   </property>
   <property name="modal">
    <bool>false</bool>
   </property>
-  <layout class="QVBoxLayout" name="verticalLayout">
-   <item>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="0" colspan="2">
     <layout class="QHBoxLayout" name="horizontalLayout">
      <item>
       <widget class="QLabel" name="label">
@@ -52,10 +60,23 @@
      </item>
     </layout>
    </item>
-   <item>
-    <widget class="QDialogButtonBox" name="buttonBox">
-     <property name="standardButtons">
-      <set>QDialogButtonBox::Close</set>
+   <item row="1" column="0">
+    <spacer name="horizontalSpacer">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>40</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item row="1" column="1">
+    <widget class="QPushButton" name="update_button">
+     <property name="text">
+      <string>Check for Updates</string>
      </property>
     </widget>
    </item>
@@ -64,22 +85,5 @@
  <resources>
   <include location="../../src.qrc"/>
  </resources>
- <connections>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>rejected()</signal>
-   <receiver>aboutDialog</receiver>
-   <slot>close()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>198</x>
-     <y>261</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>198</x>
-     <y>141</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
+ <connections/>
 </ui>