diff --git a/qt-ui/configuredivecomputerdialog.ui b/qt-ui/configuredivecomputerdialog.ui
index 1b3a781a5..17e83fdf0 100644
--- a/qt-ui/configuredivecomputerdialog.ui
+++ b/qt-ui/configuredivecomputerdialog.ui
@@ -264,6 +264,9 @@
                 <verstretch>0</verstretch>
                </sizepolicy>
               </property>
+              <property name="maxLength">
+               <number>60</number>
+              </property>
              </widget>
             </item>
             <item row="1" column="3">