diff --git a/gst/audioresample/gstaudioresample.h b/gst/audioresample/gstaudioresample.h
index 8ffe4d53e2..f5f746482d 100644
--- a/gst/audioresample/gstaudioresample.h
+++ b/gst/audioresample/gstaudioresample.h
@@ -64,8 +64,8 @@ struct _GstAudioResample {
   guint64 samples_in;
   guint64 samples_out;
   
-  guint num_gap_samples;
-  guint num_nongap_samples;
+  guint64 num_gap_samples;
+  guint64 num_nongap_samples;
 
   gint channels;
   gint inrate;