diff --git a/README.md b/README.md
index a0b6a39..d6b1b67 100644
--- a/README.md
+++ b/README.md
@@ -109,6 +109,10 @@ USE_PROXY=true
 - `10.96.0.0/12` is the Kubernetes service IP range
 - `192.168.0.0/16` is the Kubernetes pod IP range
 
+#### Install Docker
+
+See [https://docs.docker.com/engine/install/ubuntu/][].
+
 #### Deploy kubernetes using minikube and create k8s cluster
 
 ```
diff --git a/tools/deployment/install-k8s.sh b/tools/deployment/install-k8s.sh
index 12e30d1..54a3fe7 100755
--- a/tools/deployment/install-k8s.sh
+++ b/tools/deployment/install-k8s.sh
@@ -11,21 +11,10 @@ set -ex
 
 export DEBCONF_NONINTERACTIVE_SEEN=true
 export DEBIAN_FRONTEND=noninteractive
-curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
-
-sudo apt-key fingerprint 0EBFCD88
-
-sudo add-apt-repository \
-  "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
-  $(lsb_release -cs) \
-  stable"
 
 sudo -E apt-get update
 
 sudo -E apt-get install -y \
-  docker-ce \
-  docker-ce-cli \
-  containerd.io \
   socat \
   jq \
   util-linux \