diff --git a/mopidy_subidy/subsonic_api.py b/mopidy_subidy/subsonic_api.py
index 50aacf7..333e7f2 100644
--- a/mopidy_subidy/subsonic_api.py
+++ b/mopidy_subidy/subsonic_api.py
@@ -44,6 +44,7 @@ class SubsonicApi:
     def __init__(
         self, url, username, password, app_name, legacy_auth, api_version
     ):
+        url = url.rstrip('/')
         parsed = urlparse(url)
         self.port = (
             parsed.port