diff --git a/homeassistant/components/sensor/loopenergy.py b/homeassistant/components/sensor/loopenergy.py
index 5a04275dbde..0c9cc341be3 100644
--- a/homeassistant/components/sensor/loopenergy.py
+++ b/homeassistant/components/sensor/loopenergy.py
@@ -7,12 +7,13 @@ https://home-assistant.io/components/sensor.loop_energy/
 import logging
 
 from homeassistant.helpers.entity import Entity
+from homeassistant.const import EVENT_HOMEASSISTANT_STOP
 
 _LOGGER = logging.getLogger(__name__)
 
 DOMAIN = "loopenergy"
 
-REQUIREMENTS = ['pyloopenergy==0.0.4']
+REQUIREMENTS = ['pyloopenergy==0.0.5']
 
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
@@ -45,6 +46,13 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
         gas_secret
         )
 
+    def stop_loopenergy(event):
+        """Shutdown loopenergy thread on exit."""
+        _LOGGER.info("Shutting down loopenergy.")
+        controller.terminate()
+
+    hass.bus.listen_once(EVENT_HOMEASSISTANT_STOP, stop_loopenergy)
+
     sensors = [LoopEnergyElec(controller)]
 
     if gas_serial:
diff --git a/homeassistant/components/vera.py b/homeassistant/components/vera.py
index ed008a9da75..25dc1830615 100644
--- a/homeassistant/components/vera.py
+++ b/homeassistant/components/vera.py
@@ -16,7 +16,7 @@ from homeassistant.const import (
 from homeassistant.helpers.entity import Entity
 from homeassistant.loader import get_component
 
-REQUIREMENTS = ['pyvera==0.2.8']
+REQUIREMENTS = ['pyvera==0.2.10']
 
 _LOGGER = logging.getLogger(__name__)
 
diff --git a/homeassistant/components/wemo.py b/homeassistant/components/wemo.py
index 4e942666645..f97567bc2b8 100644
--- a/homeassistant/components/wemo.py
+++ b/homeassistant/components/wemo.py
@@ -9,7 +9,7 @@ import logging
 from homeassistant.components import discovery
 from homeassistant.const import EVENT_HOMEASSISTANT_STOP
 
-REQUIREMENTS = ['pywemo==0.3.23']
+REQUIREMENTS = ['pywemo==0.3.24']
 
 DOMAIN = 'wemo'
 DISCOVER_LIGHTS = 'wemo.light'
diff --git a/requirements_all.txt b/requirements_all.txt
index 5e3721c53ac..0733e8e0385 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -183,7 +183,7 @@ pyfttt==0.3
 pyicloud==0.7.2
 
 # homeassistant.components.sensor.loopenergy
-pyloopenergy==0.0.4
+pyloopenergy==0.0.5
 
 # homeassistant.components.device_tracker.netgear
 pynetgear==0.3.2
@@ -235,10 +235,10 @@ python-wink==0.6.4
 pyuserinput==0.1.9
 
 # homeassistant.components.vera
-pyvera==0.2.8
+pyvera==0.2.10
 
 # homeassistant.components.wemo
-pywemo==0.3.23
+pywemo==0.3.24
 
 # homeassistant.components.thermostat.radiotherm
 radiotherm==1.2