diff --git a/ChangeLog b/ChangeLog
index e8174c6..d1cf803 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-03-17  Lucas Rocha  <lucasr@gnome.org>
+
+	* src/option.c: added comment on a string in order clarify its
+	meaning for translators (Fixes bug #520847). 
+
 2007-03-10  Lucas Rocha  <lucasr@gnome.org>
 
 	* configure.in: post-release version bump.
diff --git a/src/option.c b/src/option.c
index cbb5081..68d655f 100644
--- a/src/option.c
+++ b/src/option.c
@@ -476,6 +476,7 @@ static GOptionEntry list_options[] = {
     G_OPTION_ARG_STRING,
     &zenity_list_print_column,
     N_("Print a specific column (Default is 1. 'ALL' can be used to print all columns)"),
+    /* Column index number to print out on a list dialog */
     N_("NUMBER")
   },
   {