diff --git a/lib/Slic3r.pm b/lib/Slic3r.pm
index 0bf8e150bd..6e3f5516d5 100644
--- a/lib/Slic3r.pm
+++ b/lib/Slic3r.pm
@@ -7,7 +7,7 @@ use strict;
 use warnings;
 require v5.10;
 
-our $VERSION = "0.7.2-dev";
+our $VERSION = "0.7.2";
 
 our $debug = 0;
 sub debugf {
diff --git a/lib/Slic3r/GUI/OptionsGroup.pm b/lib/Slic3r/GUI/OptionsGroup.pm
index 7a77276d27..a695fe9bfc 100644
--- a/lib/Slic3r/GUI/OptionsGroup.pm
+++ b/lib/Slic3r/GUI/OptionsGroup.pm
@@ -113,6 +113,7 @@ sub update_duplicate_controls {
     $_->Enable($value ne 'no') for @{$fields{duplicate_distance}};
     Slic3r::Config->set('duplicate', 1) if $value ne 'autoarrange';
     Slic3r::Config->set('duplicate_grid', [1,1]) if $value ne 'grid';
+    $fields{duplicate}[0]->GetParent->Refresh;
     $_->() for @reload_callbacks;  # apply new values
 }
 
diff --git a/var/Slic3r.icns b/var/Slic3r.icns
new file mode 100644
index 0000000000..1af7921b65
Binary files /dev/null and b/var/Slic3r.icns differ