diff --git a/homeassistant/components/switch/dlink.py b/homeassistant/components/switch/dlink.py
index 6a00fe71f20..3e1f7db3ddb 100644
--- a/homeassistant/components/switch/dlink.py
+++ b/homeassistant/components/switch/dlink.py
@@ -15,7 +15,7 @@ import homeassistant.helpers.config_validation as cv
 from homeassistant.const import TEMP_CELSIUS, STATE_UNKNOWN
 
 REQUIREMENTS = ['https://github.com/LinuxChristian/pyW215/archive/'
-                'v0.3.6.zip#pyW215==0.3.6']
+                'v0.3.7.zip#pyW215==0.3.7']
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -78,7 +78,7 @@ class SmartPlugSwitch(SwitchDevice):
                                              TEMP_CELSIUS)
             temperature = "%i %s" % \
                           (ui_temp, self.units.temperature_unit)
-        except ValueError:
+        except (ValueError, TypeError):
             temperature = STATE_UNKNOWN
 
         try:
diff --git a/requirements_all.txt b/requirements_all.txt
index bf8340e1239..cfddeefb83b 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -170,7 +170,7 @@ https://github.com/Danielhiversen/flux_led/archive/0.9.zip#flux_led==0.9
 https://github.com/GadgetReactor/pyHS100/archive/1f771b7d8090a91c6a58931532e42730b021cbde.zip#pyHS100==0.2.0
 
 # homeassistant.components.switch.dlink
-https://github.com/LinuxChristian/pyW215/archive/v0.3.6.zip#pyW215==0.3.6
+https://github.com/LinuxChristian/pyW215/archive/v0.3.7.zip#pyW215==0.3.7
 
 # homeassistant.components.media_player.webostv
 # homeassistant.components.notify.webostv