diff --git a/src/mainwindow.ui b/src/mainwindow.ui
--- a/src/mainwindow.ui
+++ b/src/mainwindow.ui
@@ -141,6 +141,9 @@
    <property name="checked">
     <bool>false</bool>
    </property>
+   <property name="icon">
+    <iconset theme="player_pause"/>
+   </property>
    <property name="text">
     <string>Pause</string>
    </property>
@@ -152,6 +155,9 @@
    </property>
   </action>
   <action name="actionClear">
+   <property name="icon">
+    <iconset theme="editclear"/>
+   </property>
    <property name="text">
     <string>Clear</string>
    </property>