diff --git a/staging/src/k8s.io/apiserver/pkg/storage/cacher.go b/staging/src/k8s.io/apiserver/pkg/storage/cacher.go
index 664a2e24fca..82b477ab210 100644
--- a/staging/src/k8s.io/apiserver/pkg/storage/cacher.go
+++ b/staging/src/k8s.io/apiserver/pkg/storage/cacher.go
@@ -59,7 +59,7 @@ type CacherConfig struct {
 	Type           interface{}
 	ResourcePrefix string
 
-	// KeyFunc is used to get a key in the underyling storage for a given object.
+	// KeyFunc is used to get a key in the underlying storage for a given object.
 	KeyFunc func(runtime.Object) (string, error)
 
 	// GetAttrsFunc is used to get object labels and fields.