diff --git a/clusterssh/src/.cvsignore b/clusterssh/src/.cvsignore
index 8865848..68c9d57 100644
--- a/clusterssh/src/.cvsignore
+++ b/clusterssh/src/.cvsignore
@@ -2,6 +2,7 @@ Makefile.in
 Makefile
 cssh
 cssh.1
+.cssh.pl.swp
 #
 # $Id$
 #