diff --git a/src/Icons/slow.gif b/src/Icons/slow.gif
new file mode 100644
index 000000000..ea3250f6e
Binary files /dev/null and b/src/Icons/slow.gif differ
diff --git a/src/Icons/slow_off.gif b/src/Icons/slow_off.gif
new file mode 100644
index 000000000..9e9fdcbe7
Binary files /dev/null and b/src/Icons/slow_off.gif differ
diff --git a/src/icons.qrc b/src/icons.qrc
index 0bddf1565..079afa547 100644
--- a/src/icons.qrc
+++ b/src/icons.qrc
@@ -6,10 +6,12 @@
   <file>Icons/url.png</file>
   <file>Icons/locale.png</file>
   <file>Icons/loading.png</file>
+  <file>Icons/slow_off.gif</file>
   <file>Icons/magnet.png</file>
   <file>Icons/sphere.png</file>
   <file>Icons/uparrow.png</file>
   <file>Icons/rss16.png</file>
+  <file>Icons/slow.gif</file>
   <file>Icons/skin/checkingUP.png</file>
   <file>Icons/skin/bg-handle-horizontal.gif</file>
   <file>Icons/skin/play.png</file>