diff --git a/examples/wiki_example/example_encoder.c b/examples/wiki_example/example_encoder.c
index 217023917f9e1a868b119d875ae804a04441f25d..b685a96d8031143798374382e955e6398ee569b9 100644
--- a/examples/wiki_example/example_encoder.c
+++ b/examples/wiki_example/example_encoder.c
@@ -11,7 +11,7 @@ int main(int argc, char *argv[]) {
   int i, j;
 
   fd = open("example.encoded", O_WRONLY|O_CREAT|O_TRUNC, 0644);
-  encoder = labcomm_encoder_new(labcomm_fd_writer, &fd);
+  encoder = labcomm_encoder_new(labcomm_fd_writer, &fd, NULL, NULL);
   labcomm_encoder_register_example_log_message(encoder);
   labcomm_encoder_register_example_data(encoder);
   for (i = 0 ; i < argc ; i++) {