diff --git a/homeassistant/components/device_tracker/nmap_tracker.py b/homeassistant/components/device_tracker/nmap_tracker.py
index 29e5773c9a6..7b9f2e9036b 100644
--- a/homeassistant/components/device_tracker/nmap_tracker.py
+++ b/homeassistant/components/device_tracker/nmap_tracker.py
@@ -21,10 +21,10 @@ MIN_TIME_BETWEEN_SCANS = timedelta(seconds=5)
 
 _LOGGER = logging.getLogger(__name__)
 
-# interval in minutes to exclude devices from a scan while they are home
+# Interval in minutes to exclude devices from a scan while they are home
 CONF_HOME_INTERVAL = "home_interval"
 
-REQUIREMENTS = ['python-nmap==0.6.0']
+REQUIREMENTS = ['python-nmap==0.6.1']
 
 
 def get_scanner(hass, config):
diff --git a/requirements_all.txt b/requirements_all.txt
index 078e243c5d4..523b2bd44cd 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -332,7 +332,7 @@ python-mystrom==0.3.6
 python-nest==2.9.2
 
 # homeassistant.components.device_tracker.nmap_tracker
-python-nmap==0.6.0
+python-nmap==0.6.1
 
 # homeassistant.components.notify.pushover
 python-pushover==0.2