1 files changed, 1 insertions, 1 deletions
diff --git a/README.rst b/README.rst
index f5b2896..e7e81ea 100644
--- a/README.rst
+++ b/README.rst
@@ -27,7 +27,7 @@ You can use ``geoipupdate`` to download MaxMind's City database::
 Usage
 -----------------------
 -api <tld>
-        domain for the api. Default: black.riseup.net
+        domain for the api. Default: black.riseup.net. It can be also set via MENSHEN_API env var.
 -geodb <path>
 	path to the GeoLite2-City database (default is "/var/lib/GeoIP/GeoLite2-City.mmdb")
 -port <port>