diff --git a/lib/Slic3r.pm b/lib/Slic3r.pm
index 66039ddf..bb7e1eb5 100644
--- a/lib/Slic3r.pm
+++ b/lib/Slic3r.pm
@@ -41,7 +41,7 @@ warn "Running Slic3r under Perl 5.16 is neither supported nor recommended\n"
 use FindBin;
 
 # Let the XS module know where the GUI resources reside.
-set_resources_dir(decode_path($FindBin::Bin) . (($^O eq 'darwin') ? '/../Resources' : '/resources'));
+set_resources_dir("/usr/share/slic3r-prusa3d");
 set_var_dir(resources_dir() . "/icons");
 
 use Moo 1.003001;
diff --git a/slic3r.pl b/slic3r.pl
index 4b6e43e4..d833ed1b 100755
--- a/slic3r.pl
+++ b/slic3r.pl
@@ -5,8 +5,7 @@ use warnings;
 
 BEGIN {
     use FindBin;
-    use lib "$FindBin::Bin/lib";
-    use local::lib '--no-create', "$FindBin::Bin/local-lib";
+    use lib "$FindBin::Bin/lib", "/usr/lib/slic3r-prusa3d/";
 }
 
 use File::Basename qw(basename);