diff --git a/source/_components/proximity.markdown b/source/_components/proximity.markdown
index c0fdcd24cd7..ed45ad2aa00 100644
--- a/source/_components/proximity.markdown
+++ b/source/_components/proximity.markdown
@@ -54,5 +54,5 @@ Configuration variables:
 - **zone** (*Optional*): The zone to which this component is measuring the distance to. Default is the home zone.
 - **ignored_zones** array (*Optional*): Where proximity is not calculated for a device (either the device being monitored or ones being compared (e.g. work or school).
 - **devices** array (*Optional*):  A list of devices to compare location against to check closeness to the configured zone.
-- **tollerance** (*Optional*): The tolerance used to calculate the direction of travel in meters (m) to filter out small GPS coordinate changes.
+- **tolerance** (*Optional*): The tolerance used to calculate the direction of travel in meters (m) to filter out small GPS coordinate changes.