diff --git a/homeassistant/components/iss/binary_sensor.py b/homeassistant/components/iss/binary_sensor.py
index 002b2e958f7..3b8e222c912 100644
--- a/homeassistant/components/iss/binary_sensor.py
+++ b/homeassistant/components/iss/binary_sensor.py
@@ -120,6 +120,6 @@ class IssData:
             self.next_rise = iss.next_rise(self.latitude, self.longitude)
             self.number_of_people_in_space = iss.number_of_people_in_space()
             self.position = iss.current_location()
-        except requests.exceptions.HTTPError as error:
-            _LOGGER.error(error)
+        except (requests.exceptions.HTTPError, requests.exceptions.ConnectionError):
+            _LOGGER.error("Unable to retrieve data")
             return False