diff --git a/homeassistant/components/envisalink.py b/homeassistant/components/envisalink.py
index 7dd4e7dc32a..9b5b25c934c 100644
--- a/homeassistant/components/envisalink.py
+++ b/homeassistant/components/envisalink.py
@@ -16,7 +16,7 @@ from homeassistant.helpers.entity import Entity
 from homeassistant.helpers.discovery import async_load_platform
 from homeassistant.helpers.dispatcher import async_dispatcher_send
 
-REQUIREMENTS = ['pyenvisalink==2.2']
+REQUIREMENTS = ['pyenvisalink==2.3']
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -111,20 +111,24 @@ def async_setup(hass, config):
     def login_fail_callback(data):
         """Handle when the evl rejects our login."""
         _LOGGER.error("The Envisalink rejected your credentials")
-        sync_connect.set_result(False)
+        if not sync_connect.done():
+            sync_connect.set_result(False)
 
     @callback
     def connection_fail_callback(data):
         """Network failure callback."""
         _LOGGER.error("Could not establish a connection with the Envisalink")
-        sync_connect.set_result(False)
+        if not sync_connect.done():
+            sync_connect.set_result(False)
 
     @callback
     def connection_success_callback(data):
         """Handle a successful connection."""
         _LOGGER.info("Established a connection with the Envisalink")
-        hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STOP, stop_envisalink)
-        sync_connect.set_result(True)
+        if not sync_connect.done():
+            hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STOP,
+                                       stop_envisalink)
+            sync_connect.set_result(True)
 
     @callback
     def zones_updated_callback(data):
diff --git a/homeassistant/const.py b/homeassistant/const.py
index a1ee4038a6a..6f0c5d50481 100644
--- a/homeassistant/const.py
+++ b/homeassistant/const.py
@@ -2,7 +2,7 @@
 """Constants used by Home Assistant components."""
 MAJOR_VERSION = 0
 MINOR_VERSION = 75
-PATCH_VERSION = '1'
+PATCH_VERSION = '2'
 __short_version__ = '{}.{}'.format(MAJOR_VERSION, MINOR_VERSION)
 __version__ = '{}.{}'.format(__short_version__, PATCH_VERSION)
 REQUIRED_PYTHON_VER = (3, 5, 3)
diff --git a/homeassistant/package_constraints.txt b/homeassistant/package_constraints.txt
index e832314cf17..29e10838f21 100644
--- a/homeassistant/package_constraints.txt
+++ b/homeassistant/package_constraints.txt
@@ -8,7 +8,7 @@ pip>=8.0.3
 pytz>=2018.04
 pyyaml>=3.13,<4
 requests==2.19.1
-voluptuous==0.11.3
+voluptuous==0.11.5
 
 # Breaks Python 3.6 and is not needed for our supported Python versions
 enum34==1000000000.0.0
diff --git a/requirements_all.txt b/requirements_all.txt
index b5870c413f6..2da9e1a0fec 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -9,7 +9,7 @@ pip>=8.0.3
 pytz>=2018.04
 pyyaml>=3.13,<4
 requests==2.19.1
-voluptuous==0.11.3
+voluptuous==0.11.5
 
 # homeassistant.components.nuimo_controller
 --only-binary=all nuimo==0.1.0
@@ -421,7 +421,7 @@ hole==0.3.0
 holidays==0.9.5
 
 # homeassistant.components.frontend
-home-assistant-frontend==20180803.0
+home-assistant-frontend==20180804.0
 
 # homeassistant.components.homekit_controller
 # homekit==0.10
@@ -817,7 +817,7 @@ pyeight==0.0.9
 pyemby==1.5
 
 # homeassistant.components.envisalink
-pyenvisalink==2.2
+pyenvisalink==2.3
 
 # homeassistant.components.climate.ephember
 pyephember==0.1.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 2ea820e1e1a..88b228c291c 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -81,7 +81,7 @@ hbmqtt==0.9.2
 holidays==0.9.5
 
 # homeassistant.components.frontend
-home-assistant-frontend==20180803.0
+home-assistant-frontend==20180804.0
 
 # homeassistant.components.homematicip_cloud
 homematicip==0.9.8
diff --git a/setup.py b/setup.py
index 7519fc6a873..b319df9067d 100755
--- a/setup.py
+++ b/setup.py
@@ -42,7 +42,7 @@ REQUIRES = [
     'pytz>=2018.04',
     'pyyaml>=3.13,<4',
     'requests==2.19.1',
-    'voluptuous==0.11.3',
+    'voluptuous==0.11.5',
 ]
 
 MIN_PY_VERSION = '.'.join(map(str, hass_const.REQUIRED_PYTHON_VER))