diff --git a/collectors/cluster_usage.go b/collectors/cluster_usage.go
index cceea8a..ec7a543 100644
--- a/collectors/cluster_usage.go
+++ b/collectors/cluster_usage.go
@@ -34,7 +34,7 @@ type ClusterUsageCollector struct {
 
 	// GlobalCapacity displays the total storage capacity of the cluster. This
 	// information is based on the actual no. of objects that are allocated. It
-	// does not take overcommittment into consideration.
+	// does not take overcommitment into consideration.
 	GlobalCapacity prometheus.Gauge
 
 	// UsedCapacity shows the storage under use.