diff --git a/homeassistant/components/somfy/__init__.py b/homeassistant/components/somfy/__init__.py
index 184e32f1e6d..1368725777b 100644
--- a/homeassistant/components/somfy/__init__.py
+++ b/homeassistant/components/somfy/__init__.py
@@ -26,7 +26,7 @@ DEVICES = "devices"
 
 _LOGGER = logging.getLogger(__name__)
 
-SCAN_INTERVAL = timedelta(seconds=10)
+SCAN_INTERVAL = timedelta(seconds=30)
 
 DOMAIN = "somfy"