diff --git a/README.md b/README.md
index 6b8aa15..2c9727d 100644
--- a/README.md
+++ b/README.md
@@ -9,8 +9,6 @@
 
 Home Assistant integration for wireless SensorPush temperature and humidity/hygrometer sensors.
 
-[![coffee](https://www.buymeacoffee.com/assets/img/custom_images/black_img.png)](https://buymeacoffee.com/DYks67r)
-
 ## Hardware Supported
 
 | Model                             | Temp | Humidity | Presure | Dewpoint | VPD | Waterproof | Battery Life | Range     |
diff --git a/custom_components/sensorpush/__init__.py b/custom_components/sensorpush/__init__.py
index 888693f..4e68c11 100644
--- a/custom_components/sensorpush/__init__.py
+++ b/custom_components/sensorpush/__init__.py
@@ -71,10 +71,9 @@ def setup(hass, config):
         #    return False
         # FIXME: log warning if no sensors found?
 
-        hass.data[SENSORPUSH_SAMPLES] = sensorpush_service.samples
+        hass.data[SENSORPUSH_SAMPLES] = sensorpush_service.samples()
 
         # FIXME: trigger automatic setup of sensors
-        
 
     except (ConnectTimeout, HTTPError) as ex:
         LOG.error("Unable to connect to SensorPush: %s", str(ex))
@@ -92,7 +91,7 @@ def refresh_sensorpush_data(event_time):
         #hass.data[SENSORPUSH_SERVICE].update(update_devices=True)
 
         # retrieve the latest samples from the SensorPush cloud service
-        latest_samples = hass.data[SENSORPUSH_SERVICE].samples
+        latest_samples = hass.data[SENSORPUSH_SERVICE].samples()
         if latest_samples:
             hass.data[SENSORPUSH_SAMPLES] = latest_samples
 
@@ -146,7 +145,7 @@ def extra_state_attributes(self):
     @callback
     def _update_callback(self):
         samples = self.hass.data[SENSORPUSH_SAMPLES]
-        sensor_results = samples['sensors']
+        sensor_results = samples.get('sensors')
 
         sensor_data = sensor_results[self._device_id]
         latest_result = sensor_data[0]
diff --git a/custom_components/sensorpush/manifest.json b/custom_components/sensorpush/manifest.json
index 51c5f63..f88a4c9 100644
--- a/custom_components/sensorpush/manifest.json
+++ b/custom_components/sensorpush/manifest.json
@@ -3,8 +3,8 @@
     "name": "SensorPush",
     "documentation": "https://github.com/rsnodgrass/hass-sensorpush/",
     "issue_tracker": "https://github.com/rsnodgrass/hass-sensorpush/issues",
-    "requirements": ["pysensorpush>=0.1.6"],
-    "version": "0.1.0",
+    "requirements": ["pysensorpush>=0.1.7"],
+    "version": "0.1.1",
     "dependencies": [],
     "codeowners": ["@rsnodgrass"],
     "iot_class": "cloud_polling"