diff --git a/lib/Travel/Status/DE/HAFAS.pm b/lib/Travel/Status/DE/HAFAS.pm
index 6faf2b4f7e71075ac64d7256e61dae988a3c8dc3..751fc1b167c8b2a2239a5c8016daa5df5823818c 100644
--- a/lib/Travel/Status/DE/HAFAS.pm
+++ b/lib/Travel/Status/DE/HAFAS.pm
@@ -401,7 +401,7 @@ sub post_with_cache {
 	my $cache = $self->{cache};
 
 	if ( $self->{developer_mode} ) {
-		say "POST $url";
+		say "POST $url $self->{post}";
 	}
 
 	if ($cache) {