diff --git a/letsencrypt/cli.py b/letsencrypt/cli.py
index f1bf00058..1a1d09274 100644
--- a/letsencrypt/cli.py
+++ b/letsencrypt/cli.py
@@ -48,7 +48,7 @@ logger = logging.getLogger(__name__)
 # When invoked from letsencrypt-auto, sys.argv[0] is something like:
 # "/home/user/.local/share/letsencrypt/bin/letsencrypt"
 # Note that this won't work if the user set VENV_PATH or XDG_DATA_HOME before running
-# letsencrypt-auto (and sudo stops us from seing if they did), so it should only be used
+# letsencrypt-auto (and sudo stops us from seeing if they did), so it should only be used
 # for purposes where inability to detect letsencrypt-auto fails safely
 
 fragment = os.path.join(".local", "share", "letsencrypt")