diff --git a/tsRFinder.pl b/tsRFinder.pl
index 36dc58b..3e0664c 100755
--- a/tsRFinder.pl
+++ b/tsRFinder.pl
@@ -21,7 +21,7 @@
 
 # Environment
 my $version = '1.0.0';
-my $status = "development";
+my $status = "release";
 my $tsR_dir = $ENV{"tsR_dir"};
 my %option;
 my %config;