--- a/settingdialog.ui
+++ b/settingdialog.ui
@@ -76,7 +76,7 @@
     <rect>
      <x>209</x>
      <y>40</y>
-     <width>191</width>
+     <width>220</width>
      <height>131</height>
     </rect>
    </property>
@@ -88,7 +88,7 @@
      <rect>
       <x>30</x>
       <y>40</y>
-      <width>151</width>
+      <width>191</width>
       <height>23</height>
      </rect>
     </property>
@@ -101,12 +101,12 @@
      <rect>
       <x>30</x>
       <y>70</y>
-      <width>141</width>
+      <width>181</width>
       <height>23</height>
      </rect>
     </property>
     <property name="text">
-     <string>Warn on Pm alarms</string>
+     <string>Warn on PM alarms</string>
     </property>
    </widget>
   </widget>
