diff --git a/homeassistant/components/sensor/cpuspeed.py b/homeassistant/components/sensor/cpuspeed.py
index 9c5ea10e54c..25b7bba506c 100644
--- a/homeassistant/components/sensor/cpuspeed.py
+++ b/homeassistant/components/sensor/cpuspeed.py
@@ -13,7 +13,7 @@ from homeassistant.components.sensor import PLATFORM_SCHEMA
 from homeassistant.const import CONF_NAME
 from homeassistant.helpers.entity import Entity
 
-REQUIREMENTS = ['py-cpuinfo==3.2.0']
+REQUIREMENTS = ['py-cpuinfo==3.3.0']
 
 _LOGGER = logging.getLogger(__name__)
 
diff --git a/requirements_all.txt b/requirements_all.txt
index ddee938ff57..d7ea44a5b5d 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -473,7 +473,7 @@ pwaqi==3.0
 pwmled==1.1.1
 
 # homeassistant.components.sensor.cpuspeed
-py-cpuinfo==3.2.0
+py-cpuinfo==3.3.0
 
 # homeassistant.components.hdmi_cec
 pyCEC==0.4.13