2 files changed, 2 insertions, 2 deletions
diff --git a/img-load.c b/img-load.c
index 8edeca5..52ae98f 100644
--- a/img-load.c
+++ b/img-load.c
@@ -159,7 +159,7 @@ img_load_image(const gchar * filename, ImageParasite * meta, GError ** error)
         {
             frame++;
             gimp_progress_update((gdouble) frame / (gdouble) nframes);
-            D(("Reading frame #%u of %u (%ux%u, %u bytes)\n", frame, nframes,
+            D(("Reading frame #%u of %u (%ux%u, %lu bytes)\n", frame, nframes,
                width, height, src_size));
             g_snprintf(buf, sizeof(buf), "#%i", frame);
             layer =
diff --git a/img-save.c b/img-save.c
index 0f4aeaa..a0a5185 100644
--- a/img-save.c
+++ b/img-save.c
@@ -419,7 +419,7 @@ img_save_image(gint32 image, const ImageParasite * plugin,
                             FALSE);
         gimp_pixel_rgn_get_rect(&pixel_rgn, (guchar *) pixels, 0, 0, width,
                                 height);
-        D(("Writing frame #%u of %u (%u bytes)\n", i + 1, nlayers, data_size));
+        D(("Writing frame #%u of %u (%lu bytes)\n", i + 1, nlayers, data_size));
         /*
          * Allow different image type for different layers
          */