diff --git a/MagickCore/effect.c b/MagickCore/effect.c
index 0e94f53..d6631d5 100644
--- a/MagickCore/effect.c
+++ b/MagickCore/effect.c
@@ -1633,7 +1633,8 @@
 #if defined(MAGICKCORE_OPENMP_SUPPORT)
   #pragma omp critical (MagickCore_DespeckleImage)
 #endif
-        proceed=SetImageProgress(image,DespeckleImageTag,progress,image->rows);
+        proceed=SetImageProgress(image,DespeckleImageTag,progress++,
+          image->rows);
         if (proceed == MagickFalse)
           status=MagickFalse;
       }