diff --git a/matrix_keycloak_bot.py b/matrix_keycloak_bot.py
index 8c50481..80ba57d 100644
--- a/matrix_keycloak_bot.py
+++ b/matrix_keycloak_bot.py
@@ -400,7 +400,7 @@ async def main():
     client = Client(
         base_url=MATRIX_HOMESERVER,
         mxid=MATRIX_BOT_USER,
-        access_token=session_data.get("access_token"),
+        token=session_data.get("access_token"),
         device_id=session_data.get("device_id", "KEYCLOAK_BOT_DEVICE")
     )