diff --git a/slides/kube/concepts-k8s.md b/slides/kube/concepts-k8s.md
index 1cd2e93a..cd5881d6 100644
--- a/slides/kube/concepts-k8s.md
+++ b/slides/kube/concepts-k8s.md
@@ -221,7 +221,7 @@ Yes!
 
   *Probably not (in the future)*
 
-.footnote[More information about CRI [on the Kubernetes blog](http://blog.kubernetes.io/2016/12/container-runtime-interface-cri-in-kubernetes.html)]
+.footnote[More information about CRI [on the Kubernetes blog](https://kubernetes.io/blog/2016/12/container-runtime-interface-cri-in-kubernetes)
 
 ---
 
diff --git a/slides/kube/kubectlget.md b/slides/kube/kubectlget.md
index 73cba993..f910dfb5 100644
--- a/slides/kube/kubectlget.md
+++ b/slides/kube/kubectlget.md
@@ -265,4 +265,4 @@ The `kube-system` namespace is used for the control plane.
 ]
 --
 
-- `kube-public` is created by kubeadm & [used for security bootstrapping](http://blog.kubernetes.io/2017/01/stronger-foundation-for-creating-and-managing-kubernetes-clusters.html)
+- `kube-public` is created by kubeadm & [used for security bootstrapping](https://kubernetes.io/blog/2017/01/stronger-foundation-for-creating-and-managing-kubernetes-clusters)