diff --git a/expected/option.out b/expected/option.out
index 2cbea386..60490767 100644
--- a/expected/option.out
+++ b/expected/option.out
@@ -73,7 +73,7 @@ Report bugs to <http://github.com/ossc-db/pg_rman/issues>.
 
 ###### COMMAND OPTION TEST-0002 ######
 ###### version option ######
-g_rman 1.3.11
+pg_rman 1.3.11
 1
 
 ###### COMMAND OPTION TEST-0003 ######