diff --git a/nmap-update/default_channel.h b/nmap-update/default_channel.h
index 8bba2154f..4527ab49f 100644
--- a/nmap-update/default_channel.h
+++ b/nmap-update/default_channel.h
@@ -1 +1 @@
-#define DEFAULT_CHANNEL "5.61TEST4"
+#define DEFAULT_CHANNEL "6.00"