diff --git a/builder/lib/Build/Spec.pm b/builder/lib/Build/Spec.pm
index 394132a..1808fc5 100644
--- a/builder/lib/Build/Spec.pm
+++ b/builder/lib/Build/Spec.pm
@@ -15,7 +15,7 @@ BEGIN {
 
 sub spec {
     my %opt  = @_;
-    my $file = 'SPEC';
+    my $file = './SPEC';
     my $spec = do $file;
 
     my %rv   =