diff --git a/docker/host.yml b/docker/host.yml
index f7649b5..853a5d2 100644
--- a/docker/host.yml
+++ b/docker/host.yml
@@ -4,6 +4,9 @@
 parameters:
   docker:
     host:
+      pkgs:
+        - docker-ce
+        - python-docker
       experimental: true
       insecure_registries:
         - ${_param:cluster_vip_address}:5000
diff --git a/docker/swarm/stack/jenkins/master.yml b/docker/swarm/stack/jenkins/master.yml
index bc01e92..c8c6b64 100644
--- a/docker/swarm/stack/jenkins/master.yml
+++ b/docker/swarm/stack/jenkins/master.yml
@@ -1,6 +1,6 @@
 parameters:
   _param:
-    docker_image_jenkins: tcpcloud/jenkins:2.71
+    docker_image_jenkins: tcpcloud/jenkins:2.73
     jenkins_master_extra_opts: ""
     jenkins_master_executors_num: 4
   docker: