diff --git a/_dist/README.txt b/_dist/README.txt
index 9592d19..1a33fdd 100644
--- a/_dist/README.txt
+++ b/_dist/README.txt
@@ -37,7 +37,7 @@ Tags: nmdc, AGPLv3
   -servername string
         Server name displayed to clients (default "nmdc-ircfrontend")
   -upstream string
-        Upstream NMDC server (default "127.0.0.1:411")
+        Upstream NMDC/ADC server (default "127.0.0.1:411")
   -verbose
         Display debugging information`