diff --git a/resources/updater_window.ui b/resources/updater_window.ui
index c2cde25..fd41e31 100644
--- a/resources/updater_window.ui
+++ b/resources/updater_window.ui
@@ -54,6 +54,7 @@
                     <child>
                       <object class="GtkCellRendererText" id="_name">
                         <property name="width">200</property>
+                        <property name="height">22</property>
                       </object>
                       <attributes>
                         <attribute name="text">0</attribute>
@@ -64,7 +65,10 @@
                 <child>
                   <object class="GtkTreeViewColumn" id="treeviewcolumn2">
                     <child>
-                      <object class="GtkCellRendererText" id="_size"/>
+                      <object class="GtkCellRendererText" id="_size">
+                        <property name="width">80</property>
+                        <property name="height">22</property>
+                      </object>
                       <attributes>
                         <attribute name="text">1</attribute>
                       </attributes>