diff --git a/homeassistant/components/weather/ipma.py b/homeassistant/components/weather/ipma.py
index 7fecfbcd074..55a1527db8c 100644
--- a/homeassistant/components/weather/ipma.py
+++ b/homeassistant/components/weather/ipma.py
@@ -20,7 +20,7 @@ from homeassistant.helpers.aiohttp_client import async_get_clientsession
 from homeassistant.helpers import config_validation as cv
 from homeassistant.util import Throttle
 
-REQUIREMENTS = ['pyipma==1.1.4']
+REQUIREMENTS = ['pyipma==1.1.6']
 
 _LOGGER = logging.getLogger(__name__)
 
diff --git a/requirements_all.txt b/requirements_all.txt
index 4581967bbf6..1fa86a9daf5 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -980,7 +980,7 @@ pyialarm==0.3
 pyicloud==0.9.1
 
 # homeassistant.components.weather.ipma
-pyipma==1.1.4
+pyipma==1.1.6
 
 # homeassistant.components.sensor.irish_rail_transport
 pyirishrail==0.0.2