diff --git a/pkg/controller/petset/identity_mappers.go b/pkg/controller/petset/identity_mappers.go
index 860b9f70eb9..f9d7f154cc7 100644
--- a/pkg/controller/petset/identity_mappers.go
+++ b/pkg/controller/petset/identity_mappers.go
@@ -84,7 +84,7 @@ type VolumeIdentityMapper struct {
 	ps *apps.StatefulSet
 }
 
-// SetIdentity sets storge identity on the pet.
+// SetIdentity sets storage identity on the pet.
 func (v *VolumeIdentityMapper) SetIdentity(id string, pet *v1.Pod) {
 	petVolumes := []v1.Volume{}
 	petClaims := v.GetClaims(id)