diff --git a/src/monitor_utils/constants.py b/src/monitor_utils/constants.py
index ef6054a..abe46f5 100644
--- a/src/monitor_utils/constants.py
+++ b/src/monitor_utils/constants.py
@@ -34,6 +34,7 @@ MAX_BACKOFF_DELAY = 2.0
 FAILURE_DELAY = 3
 
 TIMEOUT_SECONDS = 30
+CYCLE_TIMEOUT_SECONDS = 600
 CLIENT_IDENTIFIERS = ["chrome", "chrome_android", "safari", "safari_ios"]
 CLIENT_TIMEOUT = aiohttp.ClientTimeout(
     total=TIMEOUT_SECONDS, sock_connect=30, sock_read=30