diff --git a/themes/classic/communicator/brand/oldbrand/throbber-anim-moz.gif b/themes/classic/communicator/brand/oldbrand/throbber-anim-moz.gif
new file mode 100644
index 00000000..cd194518
Binary files /dev/null and b/themes/classic/communicator/brand/oldbrand/throbber-anim-moz.gif differ
diff --git a/themes/classic/communicator/brand/oldbrand/throbber-single-moz.gif b/themes/classic/communicator/brand/oldbrand/throbber-single-moz.gif
new file mode 100644
index 00000000..7d60bae2
Binary files /dev/null and b/themes/classic/communicator/brand/oldbrand/throbber-single-moz.gif differ
diff --git a/themes/classic/communicator/brand/throbber-anim.gif b/themes/classic/communicator/brand/throbber-anim.gif
index cd194518..be408838 100644
Binary files a/themes/classic/communicator/brand/throbber-anim.gif and b/themes/classic/communicator/brand/throbber-anim.gif differ
diff --git a/themes/classic/communicator/brand/throbber-single.gif b/themes/classic/communicator/brand/throbber-single.gif
index 7d60bae2..5a20e62b 100644
Binary files a/themes/classic/communicator/brand/throbber-single.gif and b/themes/classic/communicator/brand/throbber-single.gif differ
diff --git a/themes/modern/communicator/brand/throbber-anim.gif b/themes/modern/communicator/brand/throbber-anim.gif
index cd194518..be408838 100644
Binary files a/themes/modern/communicator/brand/throbber-anim.gif and b/themes/modern/communicator/brand/throbber-anim.gif differ
diff --git a/themes/modern/communicator/brand/throbber-single.gif b/themes/modern/communicator/brand/throbber-single.gif
index 7d60bae2..5a20e62b 100644
Binary files a/themes/modern/communicator/brand/throbber-single.gif and b/themes/modern/communicator/brand/throbber-single.gif differ