diff --git a/mcv3k/src/run_mcv3k b/mcv3k/src/run_mcv3k
index 75b77bf..e856e0d 100755
--- a/mcv3k/src/run_mcv3k
+++ b/mcv3k/src/run_mcv3k
@@ -61,7 +61,7 @@ $mcv3k_bin/mcv3k < $infile > $outfile
 #
 if ( $2 != "") then
  mv fort.$2 $datfile
- $mcv3k_bin/read_mcv3knt <<end
+ $mcv3k_bin/read_mcv3k_out_nt <<end
 $datfile:r
 end
 #