diff --git a/cmd/kubeadm/app/apis/output/types.go b/cmd/kubeadm/app/apis/output/types.go
index cff41df51ec..bdec20dd18d 100644
--- a/cmd/kubeadm/app/apis/output/types.go
+++ b/cmd/kubeadm/app/apis/output/types.go
@@ -24,7 +24,7 @@ import (
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 
 // BootstrapToken represents information for the output produced by 'kubeadm token list'
-// This is a copy of BoostrapToken struct from ../kubeadm/types.go with 2 additions:
+// This is a copy of BootstrapToken struct from ../kubeadm/types.go with 2 additions:
 // metav1.TypeMeta and metav1.ObjectMeta
 type BootstrapToken struct {
 	metav1.TypeMeta
diff --git a/cmd/kubeadm/app/apis/output/v1alpha1/types.go b/cmd/kubeadm/app/apis/output/v1alpha1/types.go
index 134dfee80fd..6dd3032eb46 100644
--- a/cmd/kubeadm/app/apis/output/v1alpha1/types.go
+++ b/cmd/kubeadm/app/apis/output/v1alpha1/types.go
@@ -24,7 +24,7 @@ import (
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 
 // BootstrapToken represents information for the bootstrap token output produced by kubeadm
-// This is a copy of BoostrapToken struct from ../kubeadm/types.go with 2 additions:
+// This is a copy of BootstrapToken struct from ../kubeadm/types.go with 2 additions:
 // metav1.TypeMeta and metav1.ObjectMeta
 type BootstrapToken struct {
 	metav1.TypeMeta `json:",inline"`