diff --git a/mygeotab/altitude/wrapper.py b/mygeotab/altitude/wrapper.py
index c99109c..0e26e6e 100644
--- a/mygeotab/altitude/wrapper.py
+++ b/mygeotab/altitude/wrapper.py
@@ -12,7 +12,7 @@ def __init__(
         password=None,
         database=None,
         session_id=None,
-        server="my.geotab.com",
+        server="altitudeserver.geotab.com",
         timeout=DEFAULT_TIMEOUT,
         proxies=None,
         cert=None,