diff --git a/support/buildbot/bootstrap.pl b/support/buildbot/bootstrap.pl
index 5dc0055c..e14343cc 100755
--- a/support/buildbot/bootstrap.pl
+++ b/support/buildbot/bootstrap.pl
@@ -3,6 +3,7 @@
 use strict;
 use Cwd;
 use File::Basename;
+use File::Path;
 
 my ($myself, $path) = fileparse($0);
 chdir($path);