diff --git a/source/_integrations/cpuspeed.markdown b/source/_integrations/cpuspeed.markdown
index 49dcd427d25..cf067d87bda 100644
--- a/source/_integrations/cpuspeed.markdown
+++ b/source/_integrations/cpuspeed.markdown
@@ -15,7 +15,7 @@ The `cpuspeed` sensor platform to allow you to monitor the current CPU speed.
 
 <div class='note warning'>
 
-  You can't use this sensor in a Container (like Hass.io) as it requires access to the physical CPU. Also, not all [ARM CPUs](https://github.com/workhorsy/py-cpuinfo/#cpu-support) are supported.
+  You can't use this sensor in a container (only Home Assistant Core is supported) as it requires access to the physical CPU. Also, not all [ARM CPUs](https://github.com/workhorsy/py-cpuinfo/#cpu-support) are supported.
 
 </div>