diff --git a/mozilla/suite/themes/classic/jar.mn b/mozilla/suite/themes/classic/jar.mn
index fb6fa7af95c..229c14198f0 100644
--- a/mozilla/suite/themes/classic/jar.mn
+++ b/mozilla/suite/themes/classic/jar.mn
@@ -117,6 +117,7 @@ classic.jar:
   skin/classic/global/filepicker/dir-open.gif                           (global/filepicker/dir-open.gif)
   skin/classic/global/filepicker/folder-up.gif                          (global/filepicker/folder-up.gif)
   skin/classic/global/filepicker/folder-home.gif                        (global/filepicker/folder-home.gif)
+  skin/classic/global/filepicker/folder-new.gif                         (global/filepicker/folder-new.gif)
   skin/classic/global/arrow/arrow-dn-dis.gif                            (global/arrow/arrow-dn-dis.gif)
   skin/classic/global/arrow/arrow-dn-hov.gif                            (global/arrow/arrow-dn-hov.gif)
   skin/classic/global/arrow/arrow-dn-sharp.gif                          (global/arrow/arrow-dn-sharp.gif)
diff --git a/mozilla/suite/themes/modern/global/filepicker.css b/mozilla/suite/themes/modern/global/filepicker.css
index 0717f59bc0a..ead0e692ebf 100644
--- a/mozilla/suite/themes/modern/global/filepicker.css
+++ b/mozilla/suite/themes/modern/global/filepicker.css
@@ -88,3 +88,8 @@ treechildren:-moz-tree-image(FilenameColumn, file) {
   list-style-image: url("chrome://global/skin/filepicker/folder-home.gif");
   max-width: 36px;
 }
+
+.new-dir-button {
+  list-style-image: url("chrome://global/skin/filepicker/folder-new.gif");
+  max-width: 36px;
+}
diff --git a/mozilla/suite/themes/modern/global/filepicker/folder-new.gif b/mozilla/suite/themes/modern/global/filepicker/folder-new.gif
new file mode 100644
index 00000000000..eb7b306d84e
Binary files /dev/null and b/mozilla/suite/themes/modern/global/filepicker/folder-new.gif differ
diff --git a/mozilla/suite/themes/modern/jar.mn b/mozilla/suite/themes/modern/jar.mn
index bb9de43b1bf..e330024688e 100644
--- a/mozilla/suite/themes/modern/jar.mn
+++ b/mozilla/suite/themes/modern/jar.mn
@@ -190,6 +190,7 @@ modern.jar:
   skin/modern/global/filepicker/dir-open.gif                       (global/filepicker/dir-open.gif)
   skin/modern/global/filepicker/folder-up.gif                      (global/filepicker/folder-up.gif)
   skin/modern/global/filepicker/folder-home.gif                    (global/filepicker/folder-home.gif)
+  skin/modern/global/filepicker/folder-new.gif                     (global/filepicker/folder-new.gif)
   skin/modern/global/icons/alert-error.gif                         (global/icons/alert-error.gif)
   skin/modern/global/icons/alert-exclam.gif                        (global/icons/alert-exclam.gif)
   skin/modern/global/icons/alert-message.gif                       (global/icons/alert-message.gif)